Breitling Chronomat Automatic 36, Ref# U10380101A1U1, box and papers

Breitling CHRONOMAT AUTOMATIC 36 Stainless Steel & 18k Red Gold - White Dial36 mm Stainless Steel & 18k Red Gold case. Unidirectional ratcheted bezel. Breitling 10 calibre, 42 hrs Power reserve. 25 jewels. Stainless Steel & 18k Red Gold Bracelet. Water resistance 100 m (330 ft)TECHNICAL DATA Caliber: Breitling 10 Movement: self-winding mechanical Power reserve: approx. 42 hours Vibration: 28,800 v.p.h Jewel: 25 jewels Calendar: Dial aperture Case material: Stainless Steel & 18k Red Gold Caseback: Screwed in Water resistance: 100 m (330 ft) Bezel: Unidirectional ratcheted Crown: Screw-locked, two gaskets Crystal: Cambered sapphire, glareproofed both sides Product Weight (Approx.): 111.0 g. Watch-head Weight (Approx.): 52.9 g. Diameter: 36.0 mm Thickness: 10.0 mm Height (upper lug tip to lower lug tip): 43.3 mm Lug width (in-between lug): 18.0 mm Strap material: Stainless Steel & 18k Red GoldStrap color: Metal Bracelet Strap type: Straight Lug: 18