Master Ultra Thin Date | 39mm, Steel, Alligator Leather, Silver Dial bestsellers-resort the in-house caliber 899 offers

the in-house caliber 899 offers 70 hours of power reserve

with an elevated oscillating weight in 22K gold visible through the open-worked case back

a sapphire crystal

the Chronomat celebrated Breitling’s centenary in style and marked the return of the mechanical chronograph to its rightfully prominent place at the brand which had built its global reputation on these incredible watches

Master Ultra Thin Date | 39mm, Steel, Alligator Leather, Silver Dial bestsellers-resort the in-house caliber 899 offersInspired by modern style and streamlined design, theMaster Ultra Thin Collection features timeless aesthetics, clean lines, and exceptional watchmaking. Inheriting the design of its case from the first ultra thin pocket watch of 1907, each piece boasts understated elegance and is powered by sophisticated movement. Sleek and simple, the 39mm ultra thin stainless steel case is presented on an understated interchangeable black leather strap, secured by a