Seiko Cal. 5651 - 445

The 5651-445 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5651 caliber with 26j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-14a32b06d763]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1981

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