Seiko Cal. 5240 - 425

This Quartz model from 1987 features a 39mm Gold-Plated case. It features a Silver dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-0f5ce3b9fbcd]

Also known as: Silverwave, World Timer

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1987

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