Breitling Navitimer B01 Chronograph 41 RB0139631G1P1

Movement

• Caliber: Breitling 01 (Manufacture)
• Movement: Self-winding mechanical
• Power reserve: Approx. 70 hrs
• Chronograph: 1/4th second, 30 minutes, 12 hours
• Vibration: 28,800 v.p.h
• Jewel: 47 jewels
• Calendar: Dial aperture

Case

• Case material: 18k red gold (gem-set)
• Caseback: Screwed in (sapphire crystal)
• Water resistance: 3 bars (30 m /99 ft)
• Crown: Non screw-locked, two gaskets
• Crystal: Cambered sapphire, glareproofed both sides

Dimensions

• Diameter: 41 mm
• Thickness: 13.6 mm

Strap

• Strap material: Alligator leather
• Strap color: Brown
• Strap type: Straight
• Lug: 22/18 mm
• Buckle material: 18k red gold
• Buckle type: Folding clasp
• Buckle size: 18 mm