Seiko Cal. 4452 - 948

The Seiko 4452-948 represents an important milestone in Seiko's 1970 lineup. Powered by the 4452 caliber with 17j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-b60580d7a9f5]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

17j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1970

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