Breitling Premier AB2510201K1P1

The case measures 42mm across and 15.35mm thick. Case material: Stainless steel. Case size alone is a poor guide to how a watch wears; lug-to-lug length and how the bracelet drops off the case matter more, which is why we suggest trying one on before you commit.

Automatic, Breitling Caliber B25, COSC-certified chronometer with column-wheel and vertical-clutch chronograph architecture. Not the in-house B01.. Power reserve is 48 hours.

It is rated to 100 meters, about 328 feet. That is enough for swimming and snorkeling, but not for scuba diving. One caution that applies to every watch on this page: a water resistance figure describes a new watch with fresh gaskets. On a piece that is years past its last service, treat the rating as unknown until it has been pressure tested.

Breitling produced this reference from 2021 to the present day. Production years matter when you are valuing one, because dial, bezel and bracelet details often changed inside a single reference run.

Documented Breitling scheme: leading letter = case material (A = stainless steel; E = titanium, H = 18kt rose gold, L = platinum, M = blacksteel, R = red gold, V = black titanium, X = Breitlight). A 'B' before the caliber number denotes a caliber Breitling designates as Manufacture, so AB25 = steel case with Caliber B25 - note that Breitling itself labels this one 'Manufacture Concepto', i.e. Built by Concepto rather than developed in-house like the B01. Caliber numbers 10-49 mechanical, 50+ quartz. The documented dial-letter list includes K = red/burgundy/sunset/rose, consistent with the copper/salmon dial coded K1 here. Breitling.com caliber designation. Trailing strap code not decoded - no documented source found. Breitling does not publish this scheme. It is compiled from collector documentation and reads as a reliable guide rather than a manufacturer specification.. Reading the reference is the fastest way to confirm that a watch is what the seller says it is, before you get anywhere near the movement.

Yes. We buy this reference outright, and we lend against it if you would rather keep it. We are a family-owned San Diego buyer established in 2006, our appraisers are GIA-trained, and the appraisal is complimentary with no obligation to sell. You can bring it to our Gaslamp showroom at 907 Sixth Ave or start online. If you are looking to buy this reference instead, tell us and we will let you know when one comes in.