Seiko Cal. 7131 - 222

Seiko 7131-222

The 7131-222 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7131 caliber with 32j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-cf53812430b0]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
45mm
Case Thickness
13.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
White
Jewels
32j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1981

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seikata-wm-cf53812430b0