Seiko Cal. 4593 - 565

This Spring Drive model from 1971 features a 43mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-e31a1c732548]

Also known as: Tuna, Rally

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1971

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