Seiko Cal. 4561 - 815

This Solar model from 1988 features a 39mm PVD Black case. Powered by the 4561 caliber with 26j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-24913065d38a]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1988

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