Seiko Cal. 4521 - 494

This Solar model from 1978 features a 36mm PVD Black case. It features a Burgundy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-d9f5b4dda141]

Also known as: UFO, Navigator

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1978

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