Seiko Cal. 4456 - 599

This Solar model from 1977 features a 45mm Two-Tone case. With its 20mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-840bcb719ca4]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1977

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