BT Chronomat Automatic A10380101A4A1

Unworn BT Chronomat Automatic Ref# A10380101A4A1, 36 mm, Mother-of-peadial, Stainless steel case. Unidirectional, ratcheted bezel. Cambered sapphire, glareproofed both sides crystal. BT B10 calibre, Self-winding mechanical movement, 42 hrs power reserve, 25 jewels. Stainless steel bracelet. Water resistance 100 m.

TECHNICAL DATA

• Caliber: BT B10
• Movement: Self-winding mechanical
• Power reserve: Approx. 42 hrs
• Vibration: 28,800 v.p.h
• Jewel: 25 jewels
• Calendar: Dial aperture
• Case material: Stainless steel
• Caseback: Screwed in
• Water resistance: 100 m
• Bezel: Unidirectional, ratcheted
• Crown: Non screw-locked, two gaskets
• Crystal: Cambered sapphire, glareproofed both sides
• Product Weight (Approx.): 104.0 g.
• Watch-head Weight (Approx.): 51.6 g.
• Diameter: 36 mm
• Thickness: 10 mm
• Height (upper lug tip to lower lug tip): 43.3 mm
• Lug width (in-between lug): 18.0 mm
• Strap material: Stainless steel
• Strap color: Metal bracelet
• Strap type: Straight
• Lug: 18/16 mm