Seiko Cal. 5251 - 701

The Seiko 5251-701 represents an important milestone in Seiko's 1970 lineup. Powered by the 5251 caliber with 23j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-b706d1d1cf09]

Also known as: Monster, Goldfeather

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1970

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