Tridente GMT - 2040.4-1
diving watch
case:
solid stainless steel case satined and polished magnetic field protection
crown:
screwed
bezel:
Ceramic, one-way rotatable
dial:
GMT (2nd Time Zone), 
Pointer and dial coated with superluminova grade X1 white, 
with added indeces
caseback:
Stainless steel bottom screwed
case diameter:
44 mm
height:
14 mm
water resistant:
to 100 atm
SW 330-1 Automatik
ø 25,6 mm, 11 1/2 ’ ’’, H 4,1 mm
25 Steine
28800 A/h
power reserve 42 h
start of production 2015
25 Steine
28800 A/h
power reserve 42 h
start of production 2015