Seiko Cal. 6618 - 398

This Solar model from 1970 features a 43mm Hardlex-Coated Steel case. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-71bfe3cf5053]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1970

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