Seiko Cal. 6354 - 716

This Quartz model from 1978 features a 45mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-2a1f780673ba]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Cream

Jewels

19j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1978

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