Seiko Cal. 7190 - 637

This Automatic model from 1970 features a 41mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-259a014e848a]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1970

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