Seiko Cal. 6217 - 175

The Seiko 6217-175 represents an important milestone in Seiko's 1977 lineup. Powered by the 6217 caliber with 32j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-66e99fc9cb8d]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1977

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