Seiko Cal. 5630 - 341

The Seiko 5630-341 represents an important milestone in Seiko's 1996 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-317f0bc1bf72]

Also known as: Helmet, World Timer

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1996

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