Seiko Cal. 7091 - 608

Seiko 7091-608

The Seiko 7091-608 represents an important milestone in Seiko's 1978 lineup. Powered by the 7091 caliber with 30j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-1359fe873f6f]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
30j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1978

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