Seiko Cal. 7133 - 158

Seiko 7133-158

The 7133-158 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7133 caliber with 20j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-5c04f6a3bd88]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Silver
Jewels
20j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1976

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