Seiko Cal. 4437 - 231

This Automatic model from 1992 features a 35mm Gold-Plated case. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-4e771d9ce1e5]

Also known as: Shogun, World Timer

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1992

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