Seiko Cal. 3887 - 700

The 3887-700 is a sought-after Solar piece from Seiko's golden era. Powered by the 3887 caliber with 27j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-2fbf4eccc9b3]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1965

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