Seiko Presage SPB205 Sharp Edge Black Limited Edition Alpina also features a date calendar

also features a date calendar and LumiBrite hands and markers

Atmospheric pressure tendency graph (last 20 hours or last 56 hours)

Height in (mm): 13

With contemporary styling and technology

non-identical to any other

Seiko Presage SPB205 Sharp Edge Black Limited Edition Alpina also features a date calendarCaliber Number 6R35 Movement Type Automatic with manual winding Accuracy +25 to 15 seconds per day Duration Approx. 70 hours Exterior Case Material Stainless steel (hard coating) Crystal Sapphire crystal Crystal Coating Anti reflective coating on inner surface LumiBrite Lumibrite on hands and indexes Clasp Three fold clasp with push button release Other Details Water Resistance 10 bar Case Size Thickness: 11. 1 Diameter: 39. 3 Length: 47. 2 Other