Seiko Cal. 4541 - 751

The 4541-751 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4541 caliber with 27j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-5da3bf5e23e9]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1965

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