Seiko Cal. 5649 - 426

The Seiko 5649-426 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-802aac84fcf4]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1970

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