The measurements for this strap type are listed below. Please note, our strap lengths are based on the wrist size. Sizes are approximate and may vary marginally.View complete strap sizing guideView strap guide
The ALT1-B (GMT) Chronograph hails directly from the military. The design closely mirrors the watch Bremont delivered to elite B2 ‘Stealth Bomber’ Aircrew in 2012. Based on the ALT1-Z, it incorporates advanced elements of the Bremont chronograph range, including a modified BE-54E movement, Trip-Tick® case, Roto-Click® internal bezel, and black DLC case.
- Modified calibre 13 ¼''' BE-54AE automatic chronometer with 42 hour power reserve
- Hardened stainless steel DLC coated case with Trip-Tick® construction
- Water resistant to 10 ATM, 100 metres
- Black leather strap with DLC pin buckle