Alpina SEASTRONG DIVER 300 AL-525LGG4TV6 Marathon A calibre analytics functionality that

A calibre analytics functionality that measures rate

Manual memory measurements (up to 30 records

with an 80 hour power reserve and Nivachron™ balance spring

WATER-RESISTANT UP TO 10ATM/100M/330FT

World time function (39 Time Zones)

Alpina SEASTRONG DIVER 300 AL-525LGG4TV6 Marathon A calibre analytics functionality thatMOVEMENT FEATURES CALIBER: AL 525 JEWELS: 26 WINDING: AUTOMATIC POWER RESERVE: 38 H FUNCTIONS: HOURS, MINUTES, SECONDS, DATE CASE FEATURES MATERIALS: STAINLESS STEEL CASE WITH TITANIUM PVD COATING CRYSTAL: SCRATCH RESISTANT SAPPHIRE CRYSTAL BEZEL: 60MIN UNIDIRECTIONAL GREY COLOR BEZEL WITH BEIGE COLOR LUMINOUS MARKERS DIAL: GREY COLOR DIAL WITH APPLIED BEIGE COLOR LUMINOUS INDEXES CROWN: SCREW IN WATER RESISTANCE: 30 ATM 300M 1000FT DIAMETER: 44mm