Colt Chronograph II

⌀ 44.00 mm

13.45 mm

Case

Steel

Leather, Diver Pro, Ocean Racer or Professional

SuperQuartz™, thermocompensated quartz electronic, fast-action timezone change

Breitling 73

Technical Data

Caliber

Breitling 73

Movement

SuperQuartz™, thermocompensated quartz electronic, fast-action timezone change

Chronograph

1/10th second, 60 minutes, 12 hours with split times by fly-back hand

Calendar

Dial aperture

Case

Steel

Back

Screwed in

Battery type/life

394/2 to 3 years

Water resistance

300 m (1000 ft)

Bezel

Unidirectional, ratcheted

Crown

Screw-locked, two gaskets

Crystal

Sapphire, glareproofed both sides

Diameter

44.00 mm

Strap

Leather, Diver Pro, Ocean Racer or Professional

Interhorn width

22/20 mm

Thickness

13.45 mm

Weight (without strap)

104.30 gr.