Seiko Cal. 5283 - 661

The 5283-661 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5283 caliber with 19j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-ed5aa3feb063]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1974

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