Seiko Cal. 4459 - 231

This Spring Drive model from 1993 features a 43mm Gold-Plated case. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-5f65aa2f0d2e]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1993

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