Breitling 13750 13.25”’ automatic chronograph 60s 30min 12h cam switched sub second hack feature 17/25 jewels power reserve 46h f = 28800 A/h Spares might be available for this movement. Please contact us for availability. Related posts: Buren 11 Chronomatic (Buren 1281) Buren 12 Chronomatic (Buren 1281) Buren 14 Chronomatic (Buren 1281)