Classique wristwatch in 18-carat gold. Self-winding movement with date indication. Silicon balance-spring, lever and escape wheel. Sapphire-crystal caseback. Water-resistant to 3 bar (30 meters). 38mm diameter.
CASE
Metal: Rose gold
Skeleton: No Sapphire
Caseback: Yes
Case Shape: Round
Case Width: 38 mm
Case Thickness: 8.8 mm
Water-resistant: 30 m
MOVEMENT
Caliber: 777Q
Winding: Self-winding
Power reserve: 55
Lines: 12 1/4
Jewels: 26
Frequency: 4
Balance-wheel: Breguet
Escapement: Swiss straight-line lever / Silicon
Balance-spring: Flat/Silicon
Oscillating weight: 18 Carats
Number of components: 226
REF: 5177BR/29/9V6
![Ronstan RF4055 ClearStart 50mm Sailing Watch - Red/Grey [RF4055]](https://www.tickluxr.shop/image/ronstan-rf4055-clearstart-50mm-sailing-watch-redgrey-rf4055_h2JU2W_300x.webp "Ronstan RF4055 ClearStart 50mm Sailing Watch - Red/Grey [RF4055]")
