Product Details
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Longines Ultra-Chron Box Edition
The Ultra Most Accurate Watch
Inspired by the original Longines Ultra-Chron Diver of 1968, the new model and its new high-frequency calibre represent the first reinterpretation of what sets Longines apart – its status as a pioneer in the world of sports timing.
Case
- Case Back:
- Screw-down case back
- Glass:
- Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
- Material:
- Stainless steel
- Shape:
- Round
- Thickness:
- 13.60 mm
- Water Resistance:
- Water-resistant to 30 bar
- Weight:
- 185.7 g
- Lug Distance:
- 22 mm
Dial
- Colour:
- Black
- Hands:
- Silvered polished hands
- Hour Markers:
- Applied indexes
- Specifities:
- Swiss Super-LumiNova®
Movement
- Description:
- Self winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve of approximately 52 hours
- Type:
- Automatic
- Caliber:
- L836
- Functions:
- Hours, minutes, seconds
Bracelet / Strap
- Material:
- Stainless steel
- Buckle:
- With triple safety folding clasp and push-piece opening mechanism
