Seiko Cal. 5650 - 493

The Seiko 5650-493 represents an important milestone in Seiko's 1971 lineup. Powered by the 5650 caliber with 32j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-423350300c46]

Also known as: Samurai, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1971

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