Seiko Cal. 0777 - 408

Seiko 0777-408

This Spring Drive model from 1996 features a 46mm PVD Black case. Powered by the 0777 caliber with 21j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-d2d4d03e271c]

Also known as: Sumo, Pogue

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
46mm
Case Thickness
9.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1996

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