Seiko Cal. 6655 - 692

The Seiko 6655-692 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-3dc991d69779]

Also known as: Monster, Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1969

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