Seiko Cal. 7170 - 822

The 7170-822 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7170 caliber with 30j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-b9444084a673]

Also known as: Turtle, Sumo

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1969

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