Seiko Cal. 7188 - 692

This Solar model from 1986 features a 36mm Titanium case. Powered by the 7188 caliber with 27j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-60e05b2f5f77]

Also known as: Monster, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1986

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