Ball Engineer II Moon Calendar model NM3016C-S1J-IBE. Swiss made Caliber Ball RR1807 automatic movement. Functions include moon-phase, month, day, and pointer date. Solid stainless steel case and bracelet. Ice blue dial. Tritium gas filled hands and markers. Sapphire crystal. Water resistant 100m.
Automatic. Caliber Ball RR1807.
Functions:
Triple Date Calendar - Day/Date/Month. Moon Phase indicator window. Pointer hand Date display.
Highly polished finish, solid 316L Stainless steel.
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Sapphire. Anti-Glare treated. Very slight dome profile.
Hands:
Steel color. Tritium gas-filled tubes.
Case Back:
Screw-down style ( threaded ). Observation crystal.
Solid AISI 316L stainless steel. Combination satin/polished finish.
Butterfly style ( hidden deployant ), center opening. Factory Logo engraved/embossed.
Other:
Limited Edition series.
Shock resistance: 5,000Gs
Anti-magnetic: 4,800A/m
Amortiser® patented anti-shock system.
5 YEARS Manufacturer's Warranty.