Seiko Cal. 5613 - 288

Released in 1974, the Cal. 5613 with design code 288 was part of Seiko's domestic market collection. Powered by the 5613 caliber with 35j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-51e55dd1a2fd]

Also known as: UFO, Rally

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1974

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