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YEMA Superman Heritage GMT Bronze

YGMTZ21A39-ZU31S

Equipped with our GMT In-house Caliber YEMA3000. Ships with a vintage leather strap and a tropic diving strap.

Equipped with our second-generation GMT In-house Caliber YEMA3000, this new model preserves most design aspects of its predecessor while proposing a degraded green dial and an elegant engraved GMT bronze bezel.

DEGRADED GREEN DIAL

The degraded green dial with creme markers and hands blend elegantly into the bronze bezel and case.

LUNETTE BRONZE GMT

La lunette tournante graduée sur 24 heures avec index gravés est en bronze brossé circulaire.

BRUSHED BRONZE CASE

39mm and 41mm cases with integrated crown guards made in bronze with a distinguished vertical brushed effect.

  Bronze is a traditional material used for diving equipment. Depending on its use and exposure to weather conditions, the bronze will patina differently to make each watch unique and authentic.

 The advantage of bronze is that its patina is reversible, you can easily restore it to its original appearance whenever you want.

BRUSHED BRONZE CASE

39mm and 41mm cases with integrated crown guards made in bronze with a distinguished vertical brushed effect.

Bronze is a traditional material used for diving equipment. Depending on its use and exposure to weather conditions, the bronze will patina differently to make each watch unique and authentic.

The advantage of bronze is that its patina is reversible, you can easily restore it to its original appearance whenever you want.

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THREE TIME ZONES

The Superman Heritage GMT Bronze is a professional watch that comes with a dedicated GMT hand and a GMT rotating bezel allowing you to read 3 different time zones simultaneously.

HOME TIME

MORTEAU, FRANCE 10:10 am

LOCAL TIME

NEW YORK, USA 04:10 am

THIRD TIME ZONE

TOKYO, JAPAN 6:10 pm

BEZEL-LOCK “SUPERMAN” AND BRONZE GMT BEZEL

The unique Superman bezel-lock at 3 o'clock has proven very useful to professional divers and is found on all Superman models since 1963. The rotatable 24-hour graduated bronze bezel with engraved numerals boasts a refined circular-brushed finishing which contrasts well against the vertical-brushed finishing of the case.

REFINED CASEBACK

The 316 L stainless steel caseback stands out for its high-end aesthetics and it is engraved with YEMA's historic coat of arms.

BEZEL-LOCK “SUPERMAN” AND BRONZE GMT BEZEL

The unique Superman bezel-lock at 3 o'clock has proven very useful to professional divers and is found on all Superman models since 1963.
The rotatable 24-hour graduated bronze bezel with engraved numerals boasts a refined circular-brushed finishing which contrasts well against the vertical-brushed finishing of the case.

REFINED CASEBACK

The 316 L stainless steel caseback stands out for its high-end aesthetics and it is engraved with YEMA's historic coat of arms.

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SUPER-LUMINOVA®

The hands , markers and the triangular zero-marker at 12 o'clock are treated with a luminous coat of SUPERLUMINOVA® BGW9, offering perfect readability in the dark.

SUPER-LUMINOVA®

The hands , markers and the triangular zero-marker at 12 o'clock are treated with a luminous coat of SUPERLUMINOVA® BGW9, offering perfect readability in the dark.

DOUBLE-DOMED SAPPHIRE CRYSTAL

The Superman Heritage GMT Bronze features a high quality 2.60mm thick double dome sapphire crystal, offering increased scratch resistance (Mohs 9 scale - Diamond 10) and a resolute vintage look while ensuring perfect readability when underwater. This type of double dome crystal is mainly found in high-end watches because the construction of its two convex faces requires 3x more sapphire than plain sapphire crystals.

YEMA3000 GMT IN-HOUSE CALIBER

The GMT In-house Caliber YEMA3000 is powered by optimised components yielding slightly better performance than similar Standard Grade calibers, offering a minimum Daily Rate of +/- 10 s/d and a 42h power reserve.

LEATHER STRAP

For daily use we designed a brown vintage leather strap that enhances the Superman Heritage GMT Bronze overall vintage look and perfectly fits the bronze case natural patina.

TROPIC DIVE WATCH STRAP

Inspired from the 1960's tropical style rubber straps, this second-generation Tropic strap design will please vintage watch collectors but also those who are looking for the perfect strap to wear during aquatic or physical activities

SPECIFICATIONS

DIAMETER I THICKNESS I LUGS

39mm  |  12mm  |  19mm

CASE

Brushed bronze finish

BEZEL

Bronze unidirectional bezel, 24-hour GMT graduation

Pearl marker at 12 o'clock (luminescent zero mark)

Super-Luminova BGW9

WINDING CROWN

Bronze screw-down crown with YEMA logo embossed

MOVEMENT

YEMA3000 In-house Caliber

Adjusted to +/- 10 seconds per day 

Maximum rate of +/- 25 seconds per day

GMT Automatic

28 800 A/h

Hours, minutes, seconds and GMT timezones

Date at 3 o'clock

POWER RESERVE

42 hours

DIAL & HANDS

Degraded green

Printed markers

Super-LumiNova BGW9 Grade A

CRYSTAL

2.60 mm domed sapphire crystal

WATER RESISTANCE

30 BAR / 300 m/ 990 feet

BRACELET

Leather strap with bronze buckle engraved with the YEMA logo

SUPERMAN SPECSSUPERMAN SPECSSUPERMAN SPECS
Superman Technical Drawing

IN THE PRESS

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YEMA Timeofheroes

YEMA's signature #TimeofHeroes dates from 1970. It tells the adventures of remarkable sportsmen and explorers who have achieved the extraordinary under the most extreme conditions, with a YEMA watch on their wrists. Hugues Vitry is a world-renowned diver and marine conservation activist. He is a fervent defender of nature and leads expeditions to study and preserve marine life in the Indian Ocean. Passionate about diving since his childhood, in 1987 Hugues opened one of the first diving centers on the island he comes from, Mauritius, the Blue Water Diving Center.

WELCOME TO A WORLD OF PRIVILEGES

With your first purchase you become a member of YEMA's Loyalty Program YEMA Privilege. Enjoy exclusive offers and discounts that increase in value as you move up the tiers.

SEE ALL BENEFITS

YOUR YEMA TRAVEL CASE & 2 YEAR WARRANTY

Each watch is delivered in a leather travel case together with a 2 year International Warranty leather card

YEMA ONLINE SHOP

14 DAYS MONEY RETURN & FREE SHIPPING

Shop with confidence at yema.com thanks to our 14 Days Money Return policy. We also offer Free Shipping worldwide!

CUSTOMER SUPPORT

24/7 PERSONALIZED CUSTOMER SERVICE

Our customer representatives are available 24/7 through our online store chat for any pre-sales and after-sales queries

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