Seiko Cal. 4577 - 477

This Solar model from 1978 features a 35mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-e48535aa0a36]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1978

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