SKU: YGMTZ21A39-ZU31S

Superman Heritage GMT Bronze

Sale price$834.00 Regular price$1,390.00
Save $556.00
SIZE: 39mm
🟢 Shipping end of June 2025

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.

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 originalappearance whenever you want.

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.

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.

YEMA STANDARD GRADE

IN-HOUSE CALIBER GMT YEMA3000

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

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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.

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.

SUPER-LUMINOVA®

The hands and markers are treated with Swiss Super-LumiNova so as to offer perfect readability in low light conditions.

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

CALIBER

YEMA3000 In-house Caliber
Adjusted to +/-10 seconds per day by our watchmakers before and after assembly.

Maximum rate of +/- 25 seconds per day


Daily Rate +/- 10 seconds per day

Maximum Rate +/- 25 seconds per day

Automatic | 28 800 A/h | Power Reserve: 42 Hours

BEZEL

Bronze unidirectional bezel, 24-hour GMT graduation

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

Super-Luminova BGW9

CASE & CRYSTAL

Diameter: 38.5/41.5mm
Thickness: 11.70mm
Lugs: 19mm/20mm
Material: Brushed bronze finish


2.60 mm domed sapphire crystal

DIAL & HANDS

Degraded green

Printed markers

Super-LumiNova BGW9 Grade A

BAND

Leather strap with bronze buckle engraved with the YEMA logo

CROWN

Bronze screw-down crown with YEMA logo embossed

WATER RESISTANCE

30 BAR / 300 m/ 990 feet

YEMA's signature #TimeofHeroes dates from 1970. It reflects the history and values of the brand and what it stands for. 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. Since the 1970s, YEMA equips the French Air Force with indestructible, high-precision timepieces.

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, free shipping, 24/7 Customer Service and 2 Years International warranty.

SEE ALL BENEFITS

YOUR YEMA TRAVEL CASE & 2 YEARS WARRANTY

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

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, free shipping, 24/7 Customer Service and 2 Years International warranty.

SEE ALL BENEFITS

YOUR YEMA TRAVEL CASE & 2 YEARS WARRANTY

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