Seiko Cal. 6383 - 709

The 6383-709 is a sought-after Solar piece from Seiko's golden era. Powered by the 6383 caliber with 31j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-512955934a8e]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1969

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