Seiko Prospex SPB241 Alpinist 1959 Re-Creation Champagne Dial MR-G Every part and component used

Every part and component used in the Grand Seiko is made in house by the skilled SEIKO craftsmen

angular silver-tone stainless steel case features brushed finishing with polished accents

42-hr power reserve

Weight 100g

Temperature measurement function

Seiko Prospex SPB241 Alpinist 1959 Re-Creation Champagne Dial MR-G Every part and component usedCaliber Number 6R35 Movement Type Automatic with manual winding Accuracy +25 to 15 seconds per day Duration Approx. 70 hours Exterior Case Material Stainless steel Crystal Curved 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 20 bar Case Size Thickness: 12. 9 Diameter: 38 Length: 46. 2 Other Specifications