Seiko Cal. 6621 - 291

This Quartz model from 1988 features a 35mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-dda4dbc988eb]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1988

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