The Yema Navygraf Marine Nationale Quartz YMHFMN39-GM is the official watch of the Marine Nationale, the French Navy. It was designed by them for the marine professionals and with their wishes and challenges in mind. Of course their logo graces the dial (and caseback). 

The watch itself is of course of great quality, featuring a reliable Seiko VH31 quartz movement (which unlike other quartz movements has a sweeping second hand), K1 Mineral glass and a unidirectional featuring an insert made from the same material. It is of course without question that the watch is capable of dealing with water, with a water resistance rating of 200m.

Navygraf Marine Nationale is a handsome watch that is good enough for navy at work, so it's definitely up to scratch to deal with anything normal life can throw at it!

Specifications
Movement	Quartz
Calibre	Seiko VH31
Hacking	Yes
Hand winding	No
Automatic	No
Glass	K1 Mineral
Date	No
Width (without crown)	39mm
Thickness	11mm (13.5mm including crystal)
Lugs	19mm
Lug to lug	47mm
Water resistance	200m
Dial	Blue
Bezel type	Unidirectional
Bezel material	K1 Mineral
Case material	Steel
Band material	Steel
End links	Solid
Caseback	Solid
MSRP	€449
Warranty	2 years

• Serious Service
• Warranty

• *Authorized dealer of Yema watches
  *100% brand new and unworn
  *Complete with the beautiful box and stamped warranty booklet
  *Free worldwide shipping with DHL, FedEx and UPS
  *Tens of thousands of satisfied customers

• We're an authorised dealer of all of our brands, unless otherwise noted. In this day and age there are also many 'grey market dealers' that compromise. What are the main benefits of buying from an authorised dealer with regard to the warranty?

  WSarranty

  All Yema watches come with a 2 year warranty. The watches featuring a manufacture movement even come with a 5 year warranty. This covers all mechanical malfunction arising from parts failure and/or assembly errors. Excluded are parts that by their nature may not last the entire warranty period, such as batteries and leather straps, damage/problems caused by improper use and wear and tear. We stand behind the brands that we sell and the quality that they offer.
  Some of our brands also offer an international warranty, which will also apply.

  Service and parts

  In the unfortunate event of a problem with your watch, you simply need to send it to us (or take it to another dealer if the brand offers an international warranty). We have access to the official service centers, where only original parts are used and the watchmakers are qualified and experienced with your type of watch. Not every watch movement is the same, so it's best if it's handled by people who know what they are doing.
  After your 2 years warranty has expired we are able to offer service in most cases.

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