Seiko Cal. 7017 - 378

The 7017-378 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-d008236853d8]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

41mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1993

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