Seiko Cal. 4521 - 718

This Quartz model from 1993 features a 34mm Stainless Steel case. It features a Silver dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-4e1393cbe2a7]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1993

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