Seiko Cal. 6620 - 475

The 6620-475 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6620 caliber with 30j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-159fba50fce6]

Also known as: Turtle, Pogue

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1996

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