Seiko Cal. 7163 - 539

Seiko 7163-539

The 7163-539 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7163 caliber with 36j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-73aef7b482e7]

Also known as: Samurai

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
13.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Black
Jewels
36j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1988

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