Seiko Cal. 6651 - 442

This Spring Drive model from 1973 features a 35mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-c3c252769f4c]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1973

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