YEMA WATCH: NAVYGRAF PEARL CMM.20

Yema Navygraf Pearl CMM.20 – French Manufacturer

The Yema Navygraf Pearl CMM.20 is an exclusive creation from the Yema brand. Designed and assembled in Morteau, France, it features the in-house manufactured CMM.20 caliber, an automatic movement with a micro-rotor, developed internally, a symbol of French watchmaking expertise.

Its 39mm stainless steel case is complemented by a unique natural mother-of-pearl dial with subtle midnight blue and purple reflections, enhanced with applied indexes and hands coated with Super-LumiNova grade A. The Yema Navygraf Pearl is protected by a double-domed sapphire crystal and is water-resistant to 300 meters, confirming its DNA as a professional diving watch.

Equipped with an integrated steel bracelet with solid links, or a very retro FKM rubber strap, and a transparent case back engraved with the historic Yema Navygraf logo, it embodies the perfect fusion between elegance and mechanical performance.

Yema uses mother-of-pearl and its in-house CMM.20 micro-rotor to enhance the Navygraf, a historic model from the brand. At only 9.75mm thick , this timepiece can be worn under the most elegant shirt, as well as in extreme environments.

Technical specifications

• Brand: Yema

• Model: Navygraf Pearl CMM.20 (Ref: 22.25.20.66.SN.M)

• Movement: Yema CMM.20 caliber, automatic, micro-rotor (French manufacture), drift -3/+7 seconds per day

• Power reserve: 70 hours

• Frequency: 28,800 cycles/hour

• Case: 316L stainless steel

• Diameter: 39 mm

• Thickness: 9.75 mm, lug to lug 46 mm

• Glasses: Unidirectional mother-of-pearl, protected by a double-domed, scratch-resistant resin lens

• Glass: Double-domed sapphire with anti-reflective coating

• Dial: Natural mother-of-pearl in midnight blue/violet, Super Luminova grade A indices and hands
  

• Bracelet: Stainless steel with solid links, Yema-signed folding clasp or retro black FKM rubber

• Case base: Transparent, engraved "Manufacture Française"

• Water resistance: 300 meters (30 ATM)

• Origin: Assembled in Morteau, France

• Warranty : 5 years (Yema Manufacture standard)

Why choose this watch?

The Yema Navygraf Pearl CMM.20 is an exceptional diving watch, combining refined design and high-tech features. Its CMM.20 movement showcases French industrial expertise, while its mother-of-pearl dial and intricate details make it a truly unique timepiece.
With its 70-hour power reserve and 300-meter water resistance, the Yema Navygraf Pearl is as high-performing as it is elegant. It's an obvious choice for lovers of exclusive watches and French craftsmanship.

About the Yema brand

Founded in 1948 in Morteau, Yema is an iconic French watchmaker. With emblematic models such as the Superman , the Rallygraf , and the Wristmaster , Yema has established itself as a major player in French watchmaking since 2016. With the Navygraf Pearl , the brand elevates a historic model with premium materials and its ultra-thin in-house CMM.20 caliber.