Seiko Cal. 7020 - 253

The 7020-253 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7020 caliber with 29j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-3934f6a0a0a1]

Also known as: Turtle, Pogue

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1965

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