Seiko Cal. 7170 - 571

This Spring Drive model from 1969 features a 35mm Titanium case. It features a Green dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-7cd33aac1af0]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1969

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