Seiko Cal. 4463 - 535

The 4463-535 is a sought-after Solar piece from Seiko's golden era. Powered by the 4463 caliber with 19j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-39af047f06eb]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1977

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