Seiko Cal. 7071 - 677

Seiko 7071-677

The Seiko 7071-677 represents an important milestone in Seiko's 1985 lineup. Powered by the 7071 caliber with 19j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-18ef7c18760b]

Also known as: Samurai, Bullhead

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
8.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
Cream
Jewels
19j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1985

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