Seiko Cal. 6313 - 361

This Spring Drive model from 1965 features a 35mm Stainless Steel case. Powered by the 6313 caliber with 21j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-d4850fd25f74]

Also known as: Emperor, Arnie

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1965

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