Blue Sapphire

Case
Reference: 641.JL.0190.RT
Diameter: 42 mm
Case: Polished Blue Sapphire Crystal
Bezel: Polished Blue Sapphire Crystal with 6 H-shaped Titanium Screws
Water resistance: 50m or 5 ATM
Crystal: Sapphire with Anti-reflective Treatment
Dial: Sapphire Dial

Movement
Movement: HUB4700 Self-winding Skeleton Chronograph Movement
Power reserve: 50 Hours

Strap & Clasp
Strap: Blue Transparent Structured Lined Rubber Strap
Clasp: Black-plated Titanium Deployant Buckle Clasp

Reference
641.JL.0190.RT