Seiko Cal. 4557 - 143

This Automatic model from 1985 features a 41mm Two-Tone case. It features a Cream dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-707e52daf0a1]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

21j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1985

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