Seiko Cal. 4488 - 215

The 4488-215 is a sought-after Solar piece from Seiko's golden era. Powered by the 4488 caliber with 22j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-a049b9e6852f]

Also known as: Rally

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1973

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