The exhibition case back sapphire crystal reveals our new CMM.10 Manufacture caliber while securing a 30 BAR (300m/990 feet) water resistance.





Superman Bronze CMM.10
First batch of 50 watches per model. Exclusive offer limited to one watch per model, per customer, while stocks last.
U.S. DELIVERY DUTY PAID
FRENCH WATCHMAKING MANUFACTURE
Premium mechanical in-house caliber designed and manufactured in our workshops in Morteau (France). All other components are sourced from Switzerland within a 70km radius of Morteau. Assemblies, calibrations and checks carried out by our watchmakers in our Morteau workshops.
FREE DELIVERY WORLDWIDE
International shipping is offered free-of-charge for purchases as from 100€. All our shipments are handled by our partner DHL. You will receive an email with the parcel tracking number the day your watch leaves our workshops in France. Upon receipt of DHL's email, note that you have the option to adjust the parcel's delivery address and/or defer the date of receipt of your package, if necessary.
5 YEAR INTERNATIONAL WARRANTY
Your timepiece enjoys a 5 year international warranty from the date of shipment. It does not cover any damage on any part of the watch resulting from abnormal use, lack of care, negligence, accidents and incorrect usage.
14 DAYS RETURN
If you change your mind you have the possibility to request a refund within 14 days of receipt of your purchase. To proceed, please contact us through our 24/7 online chat on Yema.com by providing the email address used when ordering.
24/7 CUSTOMER SERVICE
For any pre-sales or after-sales questions, our multi-lingual customer representatives are available 24/7 through online chat on Yema.com.

SUPERMAN BRONZE CMM.10
Designed for professional divers and available in three distinct glossy gilt-finish dials, the Superman Bronze CMM.10 is powered by our Manufacture Caliber CMM.10. Its brushed and polished bronze case preserves the collection's distinctive neo-vintage character while delivering chronometric precision, a 70-hour power reserve, and exceptional resistance to magnetic fields and shocks.
CHRONOMETRIC PRECISION
-3/+5 seconds per day chronometric performance and high resistance to magnetic fields and shocks.
70 HOURS POWER RESERVE
Increased power reserve thanks to a large barrel allowing optimized winding while preserving a frequency of 28,800 A/h (4Hz).

GILT THAT GLOWS
Beneath the domed sapphire crystal, the dial catches light like polished brass in sun. The Y and YEMA signature are applied in relief and finished with a shiny gilt treatment, giving real depth and a warm metallic glow that shifts with the light. The indexes carry that same gilt treatment, each one treated with Grade A Super-LumiNova for a soft beige glow by day and legibility after dark.
The hands complete the look: diamond cut in steel and finished with a gilt coating, then treated with Grade A Super-LumiNova to match the indexes. Across every dial color, the gilt treatment reads the same: warm, raised, glowing against the glossy lacquer, the hallmark of a vintage gilt dial, reborn.

BRONZE CASE & DOUBLE DOME SAPPHIRE CRYSTAL
Designed for diving professionals, the 39mm bronze case distinguishes by its high-quality brushed/polished finishes which preserve a unique neo-vintage appearance. Depending on its use and exposure to weather conditions, bronze will patina differently and make each watch unique and authentic.
This timepiece is equipped with a high-quality double-domed sapphire crystal measuring 2.20 mm in height, offering better readability, increased resistance and a decidedly neo-vintage look.
PROFESSIONAL DIVE WATCH BEZEL & GRADE A SUPER-LUMINOVA
The rotating bezel stands out both for its complex design and for its quality of finish. It is entirely made of bronze, its circular brushed finish elegantly contrasts with the case vertical brushed finish. This newly manufactured bezel features unidirectional rotation, a 0-60 count up graduation and a luminescent marker at 12 o'clock treated in Grade A Super-LumiNova (same as the hands and markers), essential features for professional divers.

Specially designed for the Superman Bronze CMM.10, this rubber integrated strap made in FKM VITON® has been conceived for intensive use in all extreme conditions thanks to its light, flexible, dust repellant and very resistant VITON® material.
The strap is equipped with an elegant, high-quality bronze buckle in brushed finish that will develop same patina as the bronze case.
Specially designed for the Superman Bronze CMM.10, this rubber integrated strap made in FKM VITON® has been conceived for intensive use in all extreme conditions thanks to its light, flexible, dust repellant and very resistant VITON® material.
The strap is equipped with an elegant, high-quality bronze buckle in brushed finish that will develop same patina as the bronze case.


CALIBER
CMM.10 Manufacture Caliber
28 800 A/h
Automatic
Chronometric precision
70h power reserve
Hours, minutes, seconds

BEZEL
Unidirectional rotating diving bezel made of bronze
Slightly applied triangle marker at 12 o'clock (luminescent) treated with Grade A Super-LumiNova
0 to 60 graduation

CASE & CRYSTAL
Material: Bronze with vertical brushed finish and polished chamfers
Diameter: 39mm
Thickness: 11mm
Lugs: 19mm
2.20mm double dome sapphire crystal

LOCAL PRODUCTION
Over the past few years, YEMA has made significant investments aimed at insourcing a good part of its production and constantly improving the quality of its manufacturing processes by implementing latest equipment as well as expanding and modernising its workshops and production lines. In addition, YEMA now works with new local partners in France and Switzerland within a range of 72km of its workshops, to secure a more responsible and higher quality production.
Fully conceived and designed by YEMA watchmakers, the CMM.10 caliber components are manufactured in France and Switzerland within a range of 72km from Morteau by recognized craftsman in fine watchmaking. The caliber bridges and mainplates are manufactured in YEMA’s workshops in Morteau where final assembly of all components takes place.
Movement Design
France
Movement Components
France + Switzerland
Assemblies
France

A DYNAMIC REGIONAL WATCHMAKING ECOSYSTEM
YEMA workshops are based in Morteau, the cradle of French watchmaking, a few steps from the Swiss watchmaking region. This cross-border watchmaking community concentrated along the Jura mountains has gradually transformed into a true regional ecosystem recognized as Intangible Cultural Heritage by the UNESCO in 2020.
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. YEMA is proud to equip the French Navy with military-grade tool watches specifically designed for marine and underwater activities.

In our commitment to quality, all timepieces equipped with a mechanical YEMA Manufacture movement enjoy an extended International Warranty period of 5 (five) years.

Each watch is delivered in an elegant wooden case with a personalised International Warranty card.

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 5 Years International Warranty.
DISCOVER
In our commitment to quality, all timepieces equipped with a mechanical YEMA Manufacture movement enjoy an extended International Warranty period of 5 (five) years.
Each watch is delivered in an elegant wooden case with a personalised International Warranty card.
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 5 Years International Warranty.
DISCOVER




































