Seiko Cal. 0777 - 935

Seiko 0777-935

The Seiko 0777-935 represents an important milestone in Seiko's 1998 lineup. Powered by the 0777 caliber with 30j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-90973b5ee12f]

Also known as: Helmet, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1998

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seikata-wm-90973b5ee12f