Blancpain
Air Command AC03
Ref. AC03 12B53 63B
The Blancpain Air Command AC03 is a limited-edition dive watch known for its exceptional power reserve of 50 hours and its use of Blancpain’s proprietary Caliber F388B movement. This model is part of the Air Command collection, celebrated for its advanced mechanical integrity and innovative design. The AC03 is particularly notable for its smaller case size (36.2 mm) compared to other variants, making it a refined yet functional dive watch.
movementCaliber F388B, 50-hour power reserve
lug width22 mm
dial colorBlue sunray (similar to BOC3)
case diameter36.2 mm
case materialTitanium
water resistance3 bar
A registered Blancpain AC03 12B53 63B carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.