Seiko Cal. 0711 - 540

This Quartz model from 1988 features a 39mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-23a460321def]

Also known as: Monster, Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1988

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