Seiko Cal. 5617 - 396

The 5617-396 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5617 caliber with 36j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-525a28fb2d26]

Also known as: Turtle, Shogun

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1965

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