Seiko Cal. 6384 - 518

Released in 1970, the Cal. 6384 with design code 518 was part of Seiko's domestic market collection. It features a Black dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-ad8524eef1c3]

Also known as: Sumo, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1970

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