






Navygraf Chrono

DELIVERY DUTY PAID
2 YEAR INTERNATIONAL WARRANTY
Your timepiece enjoys a 2 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.
FREE DELIVERY WORLDWIDE
International shipping is offered free-of-charge for purchases as from 100€. All our shipments are handled by our partner UPS. You will receive an email with the parcel tracking number the day your watch leaves our workshops in France. Upon receipt of UPS'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.
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.


A first since its creation in the early 1970s, the iconic Navygraf model is now proposed with a chronograph function thanks to its ETA Valjoux 7750 automatic caliber and a sleek tri-compax dial design that preserves the legendary "exclamation point" markers.

HIGH-CONTRAST TRICOMPAX DIAL
The Navygraf Chrono benefits from several features thanks to its Swiss ETA Valjoux 7750 6-hands automatic chronograph, the 6/9/12 tri-compax dial layout with day/date complications as well as the graduated rotating bezel.
Our Design team wanted to make this chronograph as legible as possible by proposing a high-contrast dial and bezel using 3 base colours. Local time can be read at a glance thanks to the white hour and minute hands while the chronograph hands remain static and perfectly aligned at 12 o'clock. The use of white and blue colours on the dial and bezel brings contrast and a sense of symmetry.
NAVYGRAF'S DNA AND COUNT-DOWN SAPPHIRE BEZEL
The Navygraf's distinct hands are instantly recognizable and set this model apart. The markers in the shape of "exclamation points" have been the signature of the Navygraf since its inception in the 1970s.
Scratch-resistant bi-directional sapphire bezel with 60-0 min count-down graduation.


REFINED CASE-BACK
Developed to withstand intensive use, the 316L Stainless Steel case back is decorated with YEMA's historic crest.

ETA VALJOUX 7750 CALIBER
Swiss chronograph caliber, renowned for its precision and reliability, with automatic central winding mechanism with ball bearings. With 25 Jewels, it beats at 28,800 A/h with a 48-hour power reserve.

The 316L stainless steel bracelet in brushed/polished finish has a double safety folding clasp and the YEMA logo.

Our new FKM VITON® RUBBER BAND has been engineered for intensive use in all extreme conditions thanks to its light, flexible and highly resistant VITON® material which also repels dust. The elegant 316L Stainless Steel deployment buckle adds style and comfort.

For daily use, we designed a perforated black leather strap that enhances the overall neo-vintage look of the Navygraf Chrono.
The 316L stainless steel bracelet in brushed/polished finish has a double safety folding clasp and the YEMA logo.
Our new FKM VITON® RUBBER BAND has been engineered for intensive use in all extreme conditions thanks to its light, flexible and highly resistant VITON® material which also repels dust. The elegant 316L Stainless Steel deployment buckle adds style and comfort.
For daily use, we designed a perforated black leather strap that enhances the overall neo-vintage look of the Navygraf Chrono.



DOMED SAPPHIRE CRYSTAL
The Navygraf Chrono features a high quality domed sapphire crystal of 1.80 mm, offering clear readability, increased resistance and a resolute neo-vintage look.

SUPER-LUMINOVA GRADE A
The slightly oversized hands and markers are coated with Grade A Super-LumiNova® BGW9 to ensure increased readability.

CALIBER
ETA Valjoux 7750
Mininum rate of +/- 15 seconds per day
Automatic | 28 800 A/h | Hours, minutes, seconds, day and date | Chronograph, triple counters, seconds, minutes and hour

BEZEL
Sapphire Bi-directional diver's bezel with 0-60 graduation
Luminescent markers treated with Super-LumiNova BGW9 Grade A

CASE & CRYSTAL
Material: Polished 316L stainless steel with polished bevel
Diameter: 40mm
Thickness: 13.9mm
Lugs: 20mm
1.80 mm sapphire crystal

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.

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 watchmaking ecosystem recognized as Intangible Cultural Heritage by the UNESCO in 2020.
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.
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 watchmaking ecosystem recognized as Intangible Cultural Heritage by the UNESCO in 2020.



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 2 Years International Warranty.
SEE ALL BENEFITS

Each watch is delivered in a leather travel case together with a 2 year International Warranty leather 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 2 Years International Warranty.
SEE ALL BENEFITS
Each watch is delivered in a leather travel case together with a 2 year International Warranty leather card
































