Seiko Cal. 6655 - 669

The Seiko 6655-669 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-ce63c2fce806]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1985

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