Seiko Cal. 6613 - 448

The 6613-448 is a sought-after Solar piece from Seiko's golden era. Powered by the 6613 caliber with 25j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-42f6aa01eef9]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1971

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