Newly launched in 2025, the Top Time B31 marks the debut of the Manufacture B31 movement at Breitling. A 38mm case, true to Top Time DNA, for an impeccable style that will fit every wrist. The Top Time B31 blends retro aesthetics with a modern edge. Its dial design takes inspiration from classic-car dashboard clocks, while its 38 mm case strikes a balance between vintage proportions and contemporary design, perfect for any wrist thanks to its universal size. Three colorways—green, blue, or a two-tone combination of white and sky-blue—pair with either a three-row stainless-steel bracelet or a perforated calfskin strap that gives a nod to racing gloves. Whether cruising the open road or simply embracing the everyday, this watch is a celebration of individuality and adventure.
Movement
Caliber: Breitling B31 (Manufacture)
Movement: Self-winding mechanical
Power reserve: Approx. 78 hrs
Vibration: 28,800 v.p.h
Calendar: Dial aperture
Case
Case material: Stainless steel
Caseback: Screwed in (sapphire crystal)
Water resistance: 10 bars
Bezel: Fixed
Crown: Non screw-locked, two gaskets
Crystal: Cambered sapphire, glareproofed both sides
Dimensions
Product Weight (Approx.): 123.8 g
Watch-head weight (Approx.): 54 g
Diameter: 38 mm
Lug width (in-between lug): 20.05 mm
Strap
Strap material: Stainless steel
Strap color: Metal bracelet
Strap type: Straight
Lug: 20 mm
AB3113281A1A1
