Seiko Cal. 5658 - 649

The Seiko 5658-649 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-b3a39c6c8550]

Also known as: Samurai, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1989

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