YEMA Superman Worldtime GMT Steel

YGMT21A39-AMS

End of stock! First catalog model equipped with our new GMT In-house Caliber YEMA3000. Get -40% OFF till Feb 8th.

Instantly recognizable by its oversized markers, the Superman Worldtime inspires by YEMA’s Hattori period from start 1990's. Designed as a professional dive watch for globetrotters, this is the first timepiece in YEMA’s catalog equipped with our new GMT In-house Caliber YEMA3000.

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HIGH VISIBILITY MAXI DIAL

The slightly oversized hour markers offer increased readability in all circumstances.

STEEL GMT BEZEL

The rotatable 24-hour graduated bezel with engraved numerals is finished in circular-brushed steel.

TRACK THREE TIME ZONES

Designed for international travel crossing time zones, travellers can easily track second and third time zones using a combination of the 24 hour hand set to UTC or Greenwich time, and the rotating bezel.

DOUBLE-DOMED SAPPHIRE CRYSTAL

The 2.60mm thick sapphire double-domed crystal makes this tool-watch scratch-resistant while contributing to the vintage look..

ORIGINAL BEZEL-LOCK MECHANISM 

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.

ICONIC "SHOVEL" SECONDS HAND

The iconic chromed seconds hand with its head shaped like a shovel is the same used in the 1970's Superman models.

DIVER STEEL BRACELET 

The 316 L stainless steel bracelet with secure-lock comes with a divers extension so it can be easily and quickly adjusted over a diving suit.

REFINED CASEBACK

Developed to withstand intensive use, the caseback also stands out for its high-end aesthetics: Engraved with YEMA's historic coat of arms and circular brushed finishing.

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.

DIMENSIONS

Diameter : 39 mm / 41mm

Thickness : 13.7 mm / 13.9 mm

Lug : 19 mm / 20mm

CASE

Brushed 316L stainless steel

BEZEL

Circular-brushed steel bezel

Unidirectional, 24-hour GMT graduation

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

CROWN

Screw-down crown, YEMA logo embossed

CRYSTAL 

2.60mm double domed sapphire crystal

WATER RESISTANCE

30 BAR / 990 Feet / 300 m

Ø 39mm

SUPERMAN SPECSSUPERMAN SPECSSUPERMAN SPECS

Ø 41mm

SUPERMAN SPECSSUPERMAN SPECSSUPERMAN SPECS

Ø 39mm 

Superman Technical Drawing

Ø 41mm 

Superman Technical Drawing
parallax
YEMA Timeofheroes

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.

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

Customer Reviews
4.8 Based on 26 Reviews
5 ★
77% 
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4 ★
23% 
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3 ★
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Filter Reviews:
NP
01/14/2022
Nicholas P.
Australia Australia

Go anywhere, do anything

Comfortable, rugged, accurate and good value - everything a toolwatch should be. Perfect for as a travel companion that you don't need to worry about being out of its depth (it won't be). Feels very solid to hand and the bracelet is fantastic. Bezel lock works far better than you might expect (half a turn on the crown is all you need to unlock and water resistance is maintained as long as you don't overdo it) and the movement is running at around +8 seconds a day. If you're considering a GMT at this price point for anything more than office-wear, this is the new standard.

DM
12/14/2021
DEAN M.
United States United States

YEMA SUPERMAN GMT STEEL

Overall, I am happy with the watch. I love the look with the steel bezel. I could do without the bezel lock but that's a YEMA thing apparently. I only gave it 4 stars because the finish of the case and bracelet was not befitting that of a $1,000 watch. The edges are sharp and feel unpolished. The finish on my Squale GMT, which is slightly less expensive, is much better.

AM
12/11/2021
Arne M.
Slovenia Slovenia

Amazing watch

Im absolutely in love with this watch. Cant take it off the wrist, not even for my other more valuable pieces. Very pleased!

HA
12/07/2021
Heinz-Georg A.
Germany Germany

Yema Superman GMT

order administration and delivery .. very quick and reliable. watch fully meets my expectation. currently running at > 10 s/d - guess needs some more time to improve .

JC
12/04/2021
Joao C.
Italy Italy

A great watch but…

Hands down, the best value for money GMT on the market that’s a fact, also the most beautiful under 2000€ but that’s subjective. Not five stars because of the bracelet design, adds too much to the lug to lug distance, it makes a 39 mm watch to wear like 43-44 mm… Delivered in super short time and in perfect condition! It’s my second Yema and not the last one for sure, you guys are putting together great designs.

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