Seiko Cal. 6233 - 303

Seiko 6233-303

The 6233-303 is a sought-after Solar piece from Seiko's golden era. Powered by the 6233 caliber with 31j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-ad42d0e8f5fd]

Also known as: Sumo

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
43mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1985

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