Chronomat GMT

The Breitling Chronomat GMT 40mm brings together the brand’s aviation heritage with the versatility of a true travel watch. Introduced as a more wearable take on the Chronomat, this model stands out by offering a GMT complication in a streamlined case, making it a favorite for those who want classic Chronomat styling with practical dual-time functionality. Its design cues—rider tabs, integrated bracelet, and bold indices—echo the original Chronomat’s tool-watch roots while adding everyday comfort and utility.

Look for the reference AB0134101C1A1 (blue dial) and its siblings, all powered by the in-house Caliber 32 automatic movement, which provides a jumping local hour hand and a 70-hour power reserve. The 40mm case size wears comfortably on a range of wrists, and the 200m water resistance means it’s ready for travel, business, or leisure. Dial color and bracelet options drive most price variation, with limited editions and certain dial hues (like green or salmon) commanding premiums on the secondary market.

When considering a purchase, inspect the condition of the bezel rider tabs and bracelet links, as these can show wear from daily use. The Chronomat GMT’s integrated bracelet is a selling point, but replacement links can be costly, so a complete set is desirable. Early models may have minor dial or hand differences, but all share the same reliable movement and water resistance. This is a watch that rewards careful attention to dial/bracelet combinations and overall condition rather than chasing rare references.