Breitling
NB21251A1L1X1 Top Time
round
cambered sapphire, glareproofed on both sides
screwed titanium, sapphire crystal
bronze
bronze, fixed
43 mm
up to 10 bar (100 meters)
15.40 mm
green
Super-LumiNova® luminescent hour and minute hands
approximately 55 hours
self-winding mechanical
Breitling Manufacture Caliber B21 (Manufacture La Joux-Perret)
hour, minute, second
calfskin leather strap
Brown
titanium folding buckle (22/18 mm)