Breitling Caliber 01 (Manufacture)

Movement Mechanical, self-winding

Power reserve Approx. 70 hours

Chronograph ¼ second, 30 minutes, 12 hours

Vibration 28 800 a/h

Jewel 47 rubies

Calendar A window in the dial

Case material Stainless steel

Screwed Back (sapphire glass)

Water resistance 3 bars (30 m /33 ft)

Two-way bezel, slide rule

Non-screw crown, two joints

Domed Sapphire crystal, anti-reflective on both sides

Thickness 13.6 mm

Strap color Black

Buckle material Stainless steel

Buckle Type Folding

Buckle size 18 mm