Seiko Cal. 3875 - 249

The 3875-249 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3875 caliber with 36j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-380ed5e253a4]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1965

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