Seiko Cal. 4496 - 723

The Seiko 4496-723 represents an important milestone in Seiko's 1970 lineup. It features a Black dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-5096854b8079]

Also known as: Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

15.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1970

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