Seiko Cal. 7090 - 723

This Spring Drive model from 1975 features a 36mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-f5ab57cd21d6]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

36j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1975

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