Colt 33

⌀ 33.00 mm

11.60 mm

Case

Steel

Leather, Diver Pro or Professional

SuperQuartz™, thermocompensated quartz electronic, EOL indicator

Breitling 77

Technical Data

Caliber

Breitling 77

Movement

SuperQuartz™, thermocompensated quartz electronic, EOL indicator

Calendar

Dial aperture

Case

Steel

Back

Screwed in

Battery type/life

395/ 3-4 years

Water resistance

500 m (1,650 ft)

Bezel

Unidirectional, ratcheted

Crown

Screw-locked, two gaskets

Crystal

Sapphire, glareproofed both sides

Diameter

33.00 mm

Strap

Leather, Diver Pro or Professional

Interhorn width

16/14 mm

Thickness

11.60 mm

Weight (without strap)

49.20 gr.