Seiko Cal. 7018 - 435

Seiko 7018-435

This Hand-Winding model from 1986 features a 35mm Hardlex-Coated Steel case. Powered by the 7018 caliber with 18j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-c96bf7952cbb]

Also known as: Sumo

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1986

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