Seiko Cal. 4464 - 236

This Spring Drive model from 1988 features a 46mm Hardlex-Coated Steel case. Powered by the 4464 caliber with 23j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-1f2acfbaaddc]

Also known as: Panda, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1988

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