Seiko Cal. 7157 - 158

The Seiko 7157-158 represents an important milestone in Seiko's 1991 lineup. It features a Champagne dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-f72c3423458f]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1991

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