Seiko Cal. 5661 - 752

The 5661-752 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5661 caliber with 17j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-b3a8dc3ccf58]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1978

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