Seiko Cal. 6233 - 536

Released in 1970, the Cal. 6233 with design code 536 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-050ec0fc558f]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1970

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