Breitling Blackbird-Pilot Bracelet
series:
Mechanical timing
ASIA7750 Chronograph Automatic Mechanical, 44mm, Men
Vibration frequency: 28800 oscillations per hour
Description: The hours, minutes and seconds are displayed in the center, and the precise time synchronization device and the stop-second device
Exterior
Table diameter: 44 mm
Case material: stainless steel
Dial color: black
Dial shape: round
Table mirror material: sapphire crystal glass
Crown material: stainless steel
Strap color: silver
Strap material: stainless steel
Clasp type: folding buckle
Buckle material: stainless steel
Waterproof depth: 300 meters
Functions: date display, large calendar, timing