Seiko Cal. 7145 - 887

Seiko 7145-887

The 7145-887 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7145 caliber with 36j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-f69d3e2dd0f0]

Also known as: Samurai, Helmet

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
11.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
40m
Dial Color
Cream
Jewels
36j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1990

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