Seiko Cal. 5223 - 379

This Spring Drive model from 1985 features a 40mm Hardlex-Coated Steel case. It features a Green dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-9aa9a6acbf41]

Also known as: Turtle, Panda

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1985

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