IWC IW3770-15 replacement watch strap
The IWC IW3770-15 has a 22mm lug width.
- Brand:
- IWC
- Model:
- Grande Complication
- Reference:
- IW3770-15
- Lug width:
- 22mm
- Strap size:
- 22mm
Find the perfect strap for your IWC IW3770-15
Frequently asked questions
What size strap is IWC IW3770-15 ?
The IWC IW3770-15 takes a 22mm strap.
What is the IWC IW3770-15 lug width?
The IWC IW3770-15 has a 22mm lug width.