Seiko Cal. 7091 - 977

Seiko 7091-977

The 7091-977 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-833fbe8a747f]

Also known as: Sportsmatic, Crown

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Navy
Jewels
21j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1991

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