BT Super Chronomat AUTOMATIC Ref# A17356531C1A1

Unworn BT Super Chronomat AUTOMATIC A17356531C1A1, 38 mm, Blue dial, Stainless steel case. Unidirectional, ratcheted bezel. Convex sapphire crystal, glareproofed both sides crystal. BT 17 calibre, Self-winding mechanical movement, 38 hrs power reserve, 25 jewels. Stainless steel bracelet. Water resistance 100 m.

TECHNICAL DATA

• Caliber: BT 17
• Movement: Self-winding mechanical
• Power reserve: Approx. 38 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: Convex sapphire crystal, glareproofed both sides
• Product Weight (Approx.): 142.0 g.
• Watch-head Weight (Approx.): 67.7 g.
• Diameter: 38.0 mm
• Thickness: 11.88mm
• Height (upper lug tip to lower lug tip): 45.4 mm
• Lug width (in-between lug): 20.0 mm
• Strap material: Stainless steel
• Strap color: Metal bracelet
• Strap type: Straight
• Lug: 20/18 mm