Seiko Cal. 7161 - 877

Seiko 7161-877

The 7161-877 is a sought-after Quartz piece from Seiko's golden era. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-fd8202ee4632]

Also known as: Tuna, Emperor

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1977

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