Folding clasp with ratcheting wetsuit extension sub600tpacific With an original handmade dial

With an original handmade dial evoking a vintage compass

β for ‘beta’

The baton-type hands and the insert on the chronograph’s seconds hand are all filled with SuperLuminova® beige “Light Old Radium

the SUB 200 is topped by a scratch-resistant sapphire crystal with an anti-reflective coating and the distinctive curvature of the domed plexiglass used back in the day

with the dual indication of dive time in minutes and depth in meters for calculating no-stop decompression dive times

Folding clasp with ratcheting wetsuit extension sub600tpacific With an original handmade dialFolding clasp with ratcheting wetsuit extension, only for rubber strap