Seiko Cal. 7191 - 239

This Hand-Winding model from 1976 features a 41mm Two-Tone case. It features a Silver dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-b3fa2db36f3d]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1976

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