Seiko Cal. 4526 - 365

Released in 1986, the Cal. 4526 with design code 365 was part of Seiko's domestic market collection. Powered by the 4526 caliber with 20j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-26e57cb2640f]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1986

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