Luminox Master Carbon Seal 3860 Series Automatic Watch, SW 220-1, Black, XS.3875 montegrappa-clou Line Optima

Line Optima

Nib 14K gold nib

Crystal Mineral Dial color Black Calendar type Day and date Water resistant depth 5 atm Lume components Hands and indices Strap Leather Band color brown Band width 22mm Clasp type Buckle Country of Manufacture Japan Warranty 2 years

AC power battery (universal adapter included)

crafted with Chinkin

Luminox Master Carbon Seal 3860 Series Automatic Watch, SW 220-1, Black, XS.3875 montegrappa-clou Line OptimaLine Sea Navy Seal Reference XS. 3875 Movement Automatic Caliber SW 220 1 Jewels 26 jewels Frequency 28800 A h Power Reserve 38 Hours Case Material CARBONOX Crystal Anti reflective Sapphire Case Back Crystal Sapphire Glass Dial color Black Diameter 45 mm Thickness 14 mm. Calendar type Day and date Lume components Hands, indices. Lume Material Night Vision Tubes (25 years) Crown Double Security Gasket Case back Screw down Water resistant depth 20 atm