Seiko Cal. 4418 - 727

The Seiko 4418-727 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-3e3954e18c6a]

Also known as: Panda, Helmet

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1970

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