Movement:
Caliber Breitling 19.
Self-winding mechanical.
Power reserve of approx. 42 hours.
1/4th second chronograph, 30-minute and 12-hour totalizers.
Vibration: 28,800 v.p.h.
38 jewels.
Calendar, day, date, month and moon-phase.

Case:
Stainless steel and 18k red gold case.
Screwed in case back.
Water resistance: 100 meters (330 ft).
Unidirectional ratcheted rotating bezel.
Screw-locked, two gaskets crown.
Sapphire crystal, glareproofed both sides.

Case and strap:
Product weight approx. 228.0 grams.
Diameter 44 mm.
Thickness 14.5 mm.
Height (upper lug tip to lower lug tip) 53.5 mm.
Lug width (in-between lug) 22.0 mm.
Stainless steel bracelet.
Lug: 22/20 mm.