Seiko Cal. 7155 - 272

Seiko 7155-272

The 7155-272 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7155 caliber with 26j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-a01f0e9da19c]

Also known as: Sumo, Silverwave

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
26j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1982

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