Seiko Cal. 7181 - 158

Seiko 7181-158

The 7181-158 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7181 caliber with 34j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-3032cc6c6be8]

Also known as: Rally, World Timer

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Black
Jewels
34j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1988

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seikata-wm-3032cc6c6be8