Seiko Cal. 5660 - 224

The Seiko 5660-224 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-747500f44648]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1965

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