Seiko Cal. 3820 - 363

The 3820-363 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3820 caliber with 32j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-c5cc4d9fdb88]

Also known as: Pogue, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

32j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1968

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