Seiko Cal. 6670 - 438

The Seiko 6670-438 represents an important milestone in Seiko's 1984 lineup. Powered by the 6670 caliber with 30j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-2b2e1949d6ae]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

30j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1984

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