Lightweight titanium GMT watches
The Titanium Field Guide ranks 19 titanium GMT watches weighing 90 g or less, from $219 to $69,761, from 14 brands. The lightest is the Maratac Large Titanium GMT (Gen 2) at 45.2 g. Weights are the maker's published figure, either the case head or, where that is all the maker states, the full watch on its bracelet or strap; the basis is noted on each card and entry. References without a verified weight are not ranked here.
Titanium GMTs at 90 g or less: the lightest travel watches for long-haul comfort.
No longer offered
5 discontinued references that also match this collection, kept as an archive for the used market. Not part of the list above.
Frequently asked questions
How many titanium watches with a verified weight are in the Titanium Field Guide?
The guide catalogs 19 titanium watches with a verified weight from 14 brands. Every entry is verified for titanium content, sourced and dated, against the maker or, while a maker page is pending, a hands-on review.
What is the lightest titanium watch?
The lightest in this guide is the Ressence Type 2 (e-Crown) at 52 grams, then the Big Idea Design Ti GMT at 53 grams. Only weights whose basis the maker states are named here, meaning the case head or the watch on its strap or bracelet. A reference whose weight arrives with no stated basis is still ranked on the list.