incasement
anti-reflective coating sapphire glass , mat, sapphire flat, screw-down crown , stainless steel
bracelet
stainless steel speed bracelet
locker
folding clasp
face
Neptune blue or black, silver, bronce, color blue, rhodie applied markers
lunette
Bentley-Design, brushed bezel, engraved tachymeter scale, Inside Rule, one-sided rotating, rotating bezel, stainless steel
clockwork
caliber 25B, 38 jewels, Mechanical movement self winding, officially certified chronometer C.O.S.C., Vibrations A/h 28000
functions
30 minute totalizer, chronograph, date, hour minute, second stop, smale second
waterproof
100 Meter
diameter
48,7 mm