New
Timekeepers Club / May 9, 2024

Yema Navygraf Slim CMM.20 Limited Edition

The Navygraf Slim CMM.20 Limited Edition is equipped with a Manufacture micro-rotor caliber CMM.20, this sleeker version of the historic Navygraf model features a completely redesigned and thinner 39mm case with elegant finishes, a black lacquered dial with applied markers and a minimalist sapphire bezel. This slim and versatile interpretation of the Navygraf fits all wrists and makes a sophisticated statement when worn with formal attire. Limited edition of 200 pieces. 

This new 39mm 316L stainless steel case stands out with its perfect proportions and the brushed finishes in stark contrast with the polished chamfers. The original Navygraf steel case has been slimmed down by almost 3mm to achieve just 9.5mm in thickness and accommodate an in-house CMM.20 microrotor caliber. This new steel case preserves a 30 BAR water resistance thanks to a higher-quality sapphire exhibition case-back and an improved screwdown crown.

“Manufacture Française” Black Lacquered Dial

This new dial now proudly displays all mentions in French and the MANUFACTURE FRANÇAISE signature at 6 o’clock to reflect YEMA’s internalization of manufacturing and the local production of components.

The black lacquered dial is produced by carefully coating the dial with layer after layer of lacquer, letting each coat dry in between. The result is an elegant pure black polished glow in perfect harmony with the dazzling black shine of the sapphire bezel.

In addition, the deep black dial accentuates the play of light and magnifies the reflections of the two convex sides of the double-dome sapphire crystal.

New Faceted Steel Hands & Applied Markers

The raised steel indices in polished finish elegantly match the polished faceted hour and minute steel hands, creating a beautiful metal reflection against the pure black dial under certain angles. The iconic Navygraf sweep second hand preserves its distinct intense yellow color along the Navygraf mention on the dial. All hands are treated with Grade A Super-LumiNova.

Sapphire Bezel & Grade A Super-Luminova

The rotating bezel stands out both for its elegant minimalist design and its quality of finish. It is entirely made of sapphire and is in perfect harmony with the enamel lacquered dial and the brushed finish of the case. This redesigned bezel features a unidirectional rotation, a 0-60 simplified scale, and a luminescent marker at 12 o’clock treated in Grade A Super-LumiNova, which constitute essential features for professional diving watches.

000/200 Limited Edition Sapphire Exhibition Case-Back

Luxury watches can inspire for a variety of reasons. It’s not only the design and the style of the timepiece but also the technical aspects of a fine timepiece that can really blow watch enthusiasts away. The sapphire exhibition case-back is an elegant feature for those who enjoy taking a look at the inner workings of their mechanical timepieces, in this case it allows wearers to catch a glimpse into the inner intricacies of the Manufacture micro-rotor caliber CMM.20, a rare caliber worthy of showcasing.

Each case-back is engraved with a unique serial number, also displayed in the 5-year warranty card, and the corresponding Limited Edition number out of a total of 200 timepieces

More Resistant Doubledome Sapphire Crystal

The Navygraf Slim features a 2.00 mm shock-resistant and scratch-resistant double-dome sapphire crystal. Its curved shape gives it a very unique, resolutely vintage look, while offering better readability thanks to its two convex sides as well as increased water resistance up to 30 BAR.

Vintage Grained Leather Strap

This grained calfskin leather strap in black color reinforces the elegant neovintage aspect of YEMA’s timepieces and enhances comfort.

This is a tapered strap i.e. it’s wider at the lugs and narrower at the ends of the straps. Tapered straps produce a sleeker and more refined finish by adding a touch of finesse, and make for a more comfortable experience on the wrist.

Technical specifications


Yema Navygraf Slim CMM.20 Limited Edition

Limited edition of 200 pieces

Case

  • Material: Vertical brushed 316L stainless steel with polished bevel
  • Diameter: 39mm
  • Thickness: 9.5mm
  • Lugs: 19mm
  • Glass: 2.20 mm double domed sapphire crystal
  • Unidirectional diving bezel with sapphire insert white markers (0 to 60 graduation)
  • White markers (luminescent) in Super-LumiNova BGW9 Grade A
  • Screw-down polished crown with embossed YEMA logo
  • Water-resistant to 30 BAR / 990 feet / 300 m

Dial and hands

  • Black lacquered enamel
  • Indexes in shiny appliques and polished stainless steel hour and minute hands treated with Super-LumiNova BGW9 Grade A
  • Shiny yellow second hand

Movement

  • Micro-Rotor Caliber Manufacture Morteau 20
  • Self winding with ball bearings rotor
  • Power reserve of 70 hours
  • Frequency: 28'800 vph (4 Hz)  
  • Accuracy: Daily rate of -3 /+7 seconds per day

Functions/Indications

  • Hours, minutes, seconds

Strap and buckle

  • Vintage grained leather strap with 316L stainless steel brushed YEMA buckle

MSRP: EUR 1'990

For more information, please visit yema.com

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