Seiko Cal. 7138 - 166

The Seiko 7138-166 represents an important milestone in Seiko's 1973 lineup. It features a Cream dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-d11ee89c168f]

Also known as: Arnie

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1973

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