Seiko Cal. 5662 - 407

The Seiko 5662-407 represents an important milestone in Seiko's 1975 lineup. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-3ea1f7aae1de]

Also known as: Silverwave, Flighty

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1975

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