Seiko Cal. 6633 - 612

Released in 1975, the Cal. 6633 with design code 612 was part of Seiko's domestic market collection. It features a Green dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-0e79b552f6f6]

Also known as: Panda, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1975

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