⌀ 43.00 mm

14.10 mm

Case

Steel, 18K red gold

Strap

Leather, Navitimer or Air Racer

Power reserve

min. 42 hours

Power reserve

min. 42 hours

Caliber

Breitling 21

MONTBRILLANT DATORA

Technical Data

Caliber: Breitling 21
Movement: Selfwinding mechanical
Power reserve: min. 42 hours
Chronograph: 1/4th second, 30 minutes, 12 hours
Vibration: 28 800 v.p.h
Jewel: 25 jewels
Calendar: Day & month dial aperture, date pointer
Case: Steel, 18K red gold
Back: Screwed in

Water resistance: 3 bars
Bezel: Bidirectional, slide rule
Crown: Non screw-locked, two gaskets
Crystal: Cambered sapphire, glareproofed both sides
Diameter: 43.00 mm
Strap: Leather, Navitimer or Air Racer
Interhorn width: 22/20 mm
Thickness: 14.10 mm
Weight (without strap): 86.30 gr.