Yema Navygraf Heritage Ref. YNAV25-GM
The Yema Navygraf Heritage Ref. YNAV25-GM combines the timeless charm of classic 1970s dive watches with modern Swiss watchmaking technology. Its striking blue dial pairs perfectly with the yellow hands and matte yellow seconds hand, creating a distinctive vintage-inspired appearance.
The 39 mm case is crafted from vertically brushed 316L stainless steel with polished chamfers, offering a balanced combination of durability and elegance. The unidirectional diving bezel with epoxy insert and traditional 60-minute scale reinforces the authentic heritage design.
Powering the watch is the reliable Swiss Sellita SW200 automatic movement operating at 28,800 vibrations per hour and delivering approximately 38 hours of power reserve. A practical date display adds everyday functionality.
The matte blue dial features printed indexes and yellow hands treated with Super-LumiNova Grade A for excellent visibility in low-light conditions. A double-domed hesalite crystal completes the authentic vintage diver aesthetic.
With a screw-down crown, 200-meter water resistance, stainless steel bracelet with diver extension and an additional rubber strap, the Navygraf Heritage is built for both daily wear and underwater adventures.
TECHNICAL DATA
- Reference: YNAV25-GM
- Brand: Yema
- Model: Navygraf Heritage
- Movement: Sellita SW200
- Winding: Automatic
- Frequency: 28,800 vph
- Power Reserve: approx. 38 hours
- Functions: Hours, Minutes, Seconds, Date
Case
- Material: 316L Stainless Steel
- Finish: Vertically Brushed with Polished Chamfers
- Diameter: 39 mm
- Thickness: 10.85 mm
- Lug Width: 19 mm
- Crystal: Double-Domed Hesalite Crystal
Bezel
- Unidirectional Diving Bezel
- Epoxy Insert
- 60-Minute Graduation
- Super-LumiNova BGW9 Grade A Triangle Marker
Dial
- Color: Blue
- Matte Finish
- Printed Indexes
- Yellow Hands with Super-LumiNova Grade A
- Matte Yellow Seconds Hand
Crown
- Screw-Down Crown
- Embossed Yema Logo
Bracelet
- 316L Stainless Steel Bracelet
- Brushed Finish
- Double Safety Folding Clasp
- Diver Extension
- Additional Rubber Strap
Water Resistance
Scope of Delivery
- Original Box
- Original Papers
- Full Set
- 2 Years Official International Yema Manufacturer Warranty
- Statutory warranty rights remain unaffected
