Seiko Cal. 6633 - 971

Seiko 6633-971

The 6633-971 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-d609af19b897]

Also known as: Rally, Golden Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
190m
Dial Color
White
Jewels
23j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1969

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