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
45 jewels
Calendar
Dial aperture
Case
Case material
Stainless steel
Caseback
Screwed in (sapphire crystal)
Water resistance
300 m (1,000 ft)
Bezel
Unidirectional, ratcheted
Crown
Screw-locked, two gaskets
Crystal
Cambered sapphire, glareproofed both sides
Dimensions
Product Weight (Approx.)
128.7 g.
Watch-head weight (Approx.)
103.0 g.
Diameter
42.0 mm
Thickness
15.05 mm
Height (upper lug tip to lower lug tip)
51.21 mm
Lug width (in-between lug)
22.00 mm
Strap
Strap material
Calfskin leather
Strap color
Anthracite
Strap type
Straight
Lug
22/20 mm
Buckle material
Stainless steel
Buckle type
Folding clasp
Buckle size
20 mm
Warranty Duration (Years): 5