Seiko Cal. 7131 - 216

Seiko 7131-216

The 7131-216 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7131 caliber with 19j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-31040c711ed3]

Also known as: Sea Horse

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
35mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
19j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1971

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seikata-wm-31040c711ed3