Seiko Cal. 6664 - 461

The Seiko 6664-461 represents an important milestone in Seiko's 1975 lineup. It features a Champagne dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-e8610e5f7013]

Also known as: Turtle, Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1975

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