Seven Seas S 6156-07 12-month power reserve once fully charged the case is constructed with

the case is constructed with smooth curved surfaces and includes a dual curved sapphire crystal

the brilliant blue sunray dial includes a date calendar

this exceptional watch is powered by a 24-jewel automatic movement

the 24-jewel movement

this perfectly tailored design features a charcoal sunray dial with gold accents

Seven Seas S 6156-07 12-month power reserve once fully charged the case is constructed withThe classic professional watch: no compromises when it comes to technology, precision or reliability Movement Details : Automatic movement. Rotor with gold seal. 25 jewels. Polished screws. Power reserve when fully wound 38 hours. Functions: Date display. Hour, minute, sweep second. Dial Details: SuperLumiNova coated indices Case Details: Pressure tested to 50 bar. Unidirectionally rotatable bezel with calibrations and luminous marking point coated