Seiko Cal. 7191 - 158

The Seiko 7191-158 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-ba897dc28063]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1969

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