Seiko Cal. 6687 - 148

This Solar model from 1971 features a 45mm Gold-Plated case. It features a Silver dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-400f4d2f2bd9]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

24j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1971

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