Watch strap for IWC Pilot style timepieces or big watch
- Front: Canvas
- Backing: Epsom calf
- Buckle: Stainless steel buckle
- Stitching: Waxed threads
- Color: like in the pictures (can be a little bit different due to lighting condition)
- Keeper: 1 floating, 1 fixed
- Width at lug: 22mm
- Width at buckle: 18mm
-  Length of  long piece: 120mm
-  Length of  short piece:  73mm
-  Thickness at bottom: 4mm
-  Thickness at tip: 2.8mm
Not mechanical made. 
Thank you!