Seiko Cal. 4493 - 386

Released in 1975, the Cal. 4493 with design code 386 was part of Seiko's domestic market collection. Powered by the 4493 caliber with 35j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-bc0cf4c15347]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

35j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1975

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