Seiko Cal. 4488 - 869

The 4488-869 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4488 caliber with 36j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-0279f05d1b9c]

Also known as: Rally, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Cream

Jewels

36j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1968

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