Seiko Cal. 4446 - 210

This Quartz model from 1966 features a 40mm Stainless Steel case. It features a Green dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-c2faa9bc5f1f]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1966

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