Seiko Cal. 6633 - 655

Seiko 6633-655

The 6633-655 is a sought-after Solar piece from Seiko's golden era. Powered by the 6633 caliber with 34j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-cac77a09a05c]

Also known as: Turtle, Emperor

Specifications

Movement
Solar
Case Material
Titanium
Case Width
41mm
Case Thickness
13.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Cream
Jewels
34j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1982

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