Seiko Cal. 6645 - 210

This Quartz model from 1974 features a 42mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-31ebe71173c1]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1974

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