Yema Superman Worldtime GMT Coke 39 mm Ref. YGMT21B39-CMS
Yema Superman Worldtime GMT Coke 39 mm Ref. YGMT21B39-CMS
The Yema Superman Worldtime GMT Coke Ref. YGMT21B39-CMS combines the legendary Superman diver with a practical GMT function for travelers and globetrotters. The striking black and red "Coke" 24-hour bezel allows simultaneous reading of a second time zone and gives the watch its distinctive vintage character. Equipped with the in-house YEMA3000 Manufacture Caliber, it offers reliable precision, a power reserve of around 42 hours, and is assembled and regulated in France.
The fully brushed 316L stainless steel case measures 39 mm and features the iconic Superman bezel-lock system, a screw-down crown, and a double-domed sapphire crystal. The matte black Maxi dial with oversized indices and Super-LumiNova BGW9 ensures optimal legibility day and night. The red GMT hand tip allows for comfortable reading of a second time zone.
With water resistance up to 300 meters and the high-quality stainless steel bracelet with diver extension, the Superman Worldtime GMT is suitable for both daily use and demanding adventures.
Technical Specifications
Mechanical automatic movement
Self-winding with ball-bearing rotor
29 jewels
Frequency: 28,800 A/h (4 Hz)
Power reserve: approx. 42 hours
Functions: Hour, minute, central seconds, date and GMT
Black and red "Coke" aluminium insert
24 clicks
24-hour GMT scaling
Luminous triangle at 12 o'clock with Super-LumiNova BGW9 Grade A
Characteristic Yema Superman bezel-lock system
Brushed Finish
Diameter: 39 mm
Lug to Lug: 19 mm
Double Domed Sapphire Crystal
Crystal Thickness: 2.60 mm
Screwed Crown with YEMA Logo
Water Resistance: 30 BAR / 300 Meters
Printed hour markers
Red GMT hand
Super-LumiNova BGW9 Grade A
Central seconds
Date display
GMT display
Brushed finish
Lug width: 19 mm
Double security folding clasp
Diver's extension
YEMA logo on the clasp
Original Papers
Full Set
This watch comes with an official international manufacturer's warranty from Yema (2 years according to the manufacturer's warranty conditions).
The statutory warranty rights remain unaffected.
For deliveries outside the EU, customs duties and import taxes may apply and are payable by the recipient.
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