Seiko Cal. 4440 - 457

This Solar model from 1965 features a 46mm Stainless Steel case. It features a Black dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-ed35ff844a7b]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1965

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