Seiko Cal. 7157 - 515

This Solar model from 1982 features a 45mm Titanium case. Powered by the 7157 caliber with 26j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-c5f1725a8613]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1982

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