Seiko Cal. 4556 - 156

This Solar model from 1967 features a 43mm Titanium case. Powered by the 4556 caliber with 27j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-e83aa8872b3d]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

27j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1967

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