Seiko Cal. 7170 - 645

This Quartz model from 1971 features a 37mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-df415ebdd88d]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1971

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