Seiko Cal. 6633 - 773

The 6633-773 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6633 caliber with 21j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-d1fe0b243319]

Also known as: Panda, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1972

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