|Location||United States, New York, Brooklyn|
|Lug width||22 mm Size guide|
|Buckle width||20 mm|
Engine: Breitling Cal 80
Functions: Local Time (12h/24h) or UTC time, Chronograph, Take off time, Landing time
Crystal: Sapphire - Anti-Reflective, Scratch-resistant
Caseback: Stainless Steel, engraved
Water Resistance: 100m / 330ft (suitable for swimming and shallow snorkeling; unsuitable for diving)
Bracelet: Stainless Steel Bracelet for Chronomat Evolution
Bracelet Width: 20.0 - 22.0 mm
Max Wrist Size: 7.5
Clasp: Double-locking foldover
Crown Material: N/A
Bezel Function: Fixed
Bezel Material: Stainless Steel
Also Called: Co-Pilot, A8017312
The lug width is the width of the strap at the end that is attached to the watch. This is the interior distance between the two lugs (horn-like protrusions) on the watch casing. The strap will fit your watch only if the lug width of the watch is the same width as the strap.
The buckle width is the width of the strap at the buckle end. If you want to keep your watch’s original buckle and replace only the strap, the width of the original buckle must be identical to the strap width. For watches with folding clasps, please choose a strap specially made for your particular clasp.
The strap length is the combined length of the short strap side 3A (without buckle) and the long strap side 3B. For metal straps, the length of the strap including the clasp is measured in the closed position.
Strap thickness is the height of the strap. Many leather straps thin out towards the buckle end, or “taper”. If you want to keep your watch’s original buckle and replace only the strap, the strap thickness must match the height of the original buckle. For watches with folding clasps, please choose a strap specially made for your particular clasp.