Home / Mechanical Watches / 500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®

500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®

$895.00
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
Hover on Image to zoom
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®
500M Alto Mare 42mm 9075 GMT - Titanium Automatic Watch - by Maratac®

Small Batch Now In Stock!

- Limit 1 Per Customer

 

Includes Both ( Titanium Bracelet Pre-Installed & Ti Mil Series Band 22mm )

---------------------------------------------

( ALSO CHECK OUT OUR STAINLESS STEEL MODEL TOO HERE )

---------------------------------------------

Crafted for precision, durability, and timeless style, the 500M Alto Mare 42mm 9075 GMT is the ultimate blend of form and function. Designed with the frequent traveler and adventurer in mind, this watch features the cutting-edge MIYOTA 9075 True GMT movement and is built to withstand the most demanding conditions, all while exuding effortless sophistication.

Dual-Bezel Functionality for Enhanced Timekeeping

Unlike most GMT watches that feature only an outer GMT bezel ring, this model stands out with both an inner GMT bezel ring and an outer timing bezel. This unique combination allows you to track multiple time zones simultaneously, making it incredibly versatile for frequent travelers and global adventurers.

  • Inner GMT Bezel Ring: Perfect for monitoring an additional time zone, adjusted via the True GMT hour hand for seamless time zone transitions.
  • Outer Timing Bezel: Easily rotate to track elapsed time or a secondary time zone. ( used for routine day to day use ) More practical use.

This dual-bezel configuration provides ultimate functionality, ensuring you’re always on time, no matter where in the world you are. It's a feature rarely found in GMT watches, making this model a standout choice for those who demand precision and practicality.

Key Features at a Glance

  1. True GMT Movement

    • Powered by the high-end MIYOTA 9075 24-jewel hacking movement. This "true GMT" functionality allows the hour hand to adjust independently, making it ideal for seamless time zone transitions.
  2. Extreme Water Resistance

    • Built with an Automatic Helium Escape Valve and rated for an incredible 1650 feet (500 meters) of depth.
  1. Unmatched Visibility

    • High-Visibility Day Glow Hands & Timing Chapter, paired with Super-LumiNova® Swiss Grade X1 Triple Applied C3, ensure legibility in any lighting condition.
  2. Premium Materials

    • Robust Grade 5 Titanium Double-Lock Bracelet with screw links and solid milled end links for exceptional durability and comfort.
    • Domed 3.5mm Sapphire Crystal, known for its extreme scratch resistance and clarity.
    • Ceramic Bidirectional Internal Screw Down Locking Bezel infused with Super-LumiNova® for superior durability and UV resistance.
  3. Perfect Dimensions

    • Case Diameter: 42mm
    • Lug-to-Lug: 50mm
    • Strap Size: 22mm with drilled lug holes for easy strap changes.
    • Crown Size: 6.5mm
    • Thickness: 15.75mm
    • Weight: Only 5.6 ounces (with all bracelet links installed

Why Choose the 500M Alto Mare 42mm 9075 GMT?

This is not just a timepiece—it’s a statement of reliability and sophistication. Designed for both formal and casual occasions, it embodies simplicity and elegance while delivering exceptional performance. The MIYOTA 9075 GMT movement, renowned for its precision and 42-hour power reserve, makes this watch an indispensable companion for global travelers and adventure enthusiasts alike.

The New Gen 2 Titanium Maratac® Bracelet, is built for the 500M Alto Mare  to be solid, yet , ensures unparalleled comfort and durability. Whether you’re exploring the depths of the ocean or navigating multiple time zones, the 500M Alto Mare is your ultimate companion.

Don’t miss your chance to own this masterpiece. 

Maratac® continues to push the boundaries of innovation with this clean and simple design, making it a must-have addition to your collection.

Pro Tip : When adjusting the bracelet and removing screws and use Threadlocker 242 Removable Locktite 

How to use the movement in detail ( Here ) 


 

The Miyota 9075 GMT movement is a versatile and accurate automatic movement commonly found in watches with a GMT complication. To set the Miyota 9075 GMT, follow these steps carefully:
Step 1: Unscrew the bottom Crown Out counter clockwise to the Correct Position
    1    First position (winding): If the watch has stopped, wind the crown clockwise until you feel resistance. This will wind the movement and get it going.
    2    Second position (date and 24-hour hand setting): Pull the crown to the second position to adjust the date and 24-hour hand.
    3    Third position (time setting): Pull the crown all the way out to the third position for setting the time.
Step 2: Setting the Date
    •    Date adjustment: Turn the crown in the clockwise direction while in the second position to adjust the date. Be sure to do this when the time is not near midnight (to avoid damaging the date-change mechanism). If you’re unsure about the time, set it a few hours away from midnight first to avoid this problem.
Step 3: Setting the GMT Hand (24-Hour Hand)
    •    The GMT hand (often red or another contrasting color) indicates the time in a second time zone. To adjust the GMT hand, rotate the crown counterclockwise while in the second position. Move the hand forward or backward depending on which time zone you want it to reflect.
Step 4: Setting the Time
    •    Time adjustment: Pull the crown to the third position and rotate it clockwise or counterclockwise to set the time. Make sure you set the correct AM/PM time if your watch uses a 12-hour format. If the GMT hand was set for a different time zone, keep that in mind as you set the regular time.
Step 5: Push the Crown Back In
    •    Once everything is set, push the crown back in to its normal position to start the movement.
Additional Tips:
    •    AM/PM confusion: If your watch uses a 12-hour time format, you might need to adjust the time when setting the hour hand so it aligns correctly with your GMT hand.
    •    Changing the date: Avoid changing the date between 8 PM and 4 AM, as this can cause damage to the date-change mechanism.
Once you've set the time and date, you're good to go! Then screw the crown down clockwise and your set.

Customer Reviews

Based on 66 reviews
91%
(60)
9%
(6)
0%
(0)
0%
(0)
0%
(0)
M
Matt F
👍

It brings me joy every time I look at it.

S
Steven D (Greenville, US)
Nice Watch

This is an amazingly versatile and beautiful watch. Glad I went with the titanium version. I removed 3 links and the weight is only 4.6 oz. It is comfortable for 24/7 wear. I also think the gunmetal gray finish looks great and compliments the other colors used perfectly. The precision of the markings has to be seen to be believed. Additionally, the markings are 'all' lumed without voids or overfill. The lume of the hands and hour markings is excellent and are visible all night which is a new experience for a non-tritium watch for me. The small markings can't hold a lot of lume volume and although they look brilliant initially, they don't last like the hands and hour markers. The font of the inner and outer bezels is small but it has to be for all of the included time keeping features. You will need average close-in eyesight to read the numbers easily. The orange coloring is brilliant and is essentially florescent. The contrast with the black dial and markings is amazing above and below water. The ceramic bezel is highly polished and precise at 120 clicks. The limited vertical knurling and snug retention of the bezel are ideal to prevent accidental movement caused by bumping the watch against something. The only unexpected thing regarding the bezel is where the ceramic was machined for numerals and paint, those areas seem exposed, although they are recessed and protected that way. I guess I was expecting some clear overcoat. Evidently this is a standard process for marking ceramic bezels to maximize contrast. Both crowns operate perfectly, are easy to turn, and close tightly. After a couple of weeks, the movement is running +10 seconds/day. Not bad for my use to adjust once a week if I want to keep it close. If I ever want more precision I can get it dialed in.
In addition to everything above, I really like that this is a unique watch, and isn't trying to be something else. Additionally, the practicality and features are ideal. Whoever designed this watch has really figured it out. I have been looking for the perfect mechanical dive watch for a long time. I came across this design and had to have it. Love the trident logo and that maybe 1 in 50000 people could identify this watch. 500M, He release valve, GMT, two timing bezels... home run.

B
BA (Davenport, US)
4.5 stars, Would be perfect if...

SO I've had this watch for a few months now and love it but the big thing it's missing is some type of micro-adjust or quick adjust in the clasp. I bought it specifically because I wanted an all titanium watch on a bracelet. I own a lot of watches, the majority at a much higher price point and some less but all have some form of quick micro-adjustment. This is as well built and fit and finish is as good as about any watch I own. The bracelet and end link fit is actually better than my Explorer II. I wish they would come out with a V2 that has some type of glide lock or even a flip link extender. I would gladly pay to get an updated adjustable clasp to refit. If you have smaller wrists this is fairly thick, which I personally like, but it's so light it wears much smaller. Movement is solid and the lume (pictured) is about as good looking as any watch you'll find.

R
Rui Boaventura (Mississauga, CA)
Primo Merchandise!

Item is of Premium Quality (all around)! Merchant is also of High Quality! Thank you.

J
Jacob R. (Buda, US)
Great Watch!! Great Design and Layout!

Was referred to this watch by a colleague and I was sceptical, but after having the watch for over a few weeks, I can say that I wish I would have purchased sooner. Great layout and easy to read dial. Titanium looks great and the lume at night is amazing. Really great watch, I will be on the look out for more products. Great work!

live Your Gear

At CountyComm, we're dedicated to excellence, unwavering quality, and innovative solutions. For over 30 years, we've relentlessly provided top-notch tactical gear designed to outlast your adventures.

Frequently Asked Questions

Are there any charges for return?
What items are returnable?
What items or fees are non-refundable?
How soon will I get my refund?
Where do you ship & how fast?
How long does shipping take?
365 Day Warranty!
Easy Returns!