Seiko Cal. 7170 - 538

Released in 1969, the Cal. 7170 with design code 538 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-807f530ddd6f]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

21j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1969

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