Seiko Cal. 6665 - 374

This Automatic model from 1971 features a 45mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-155c5cb0c7b3]

Also known as: Sea Horse

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1971

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