Seiko Cal. 7170 - 541

The Seiko 7170-541 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-7a3c59ddd098]

Also known as: Sumo, Rally

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1967

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