Seiko Cal. 5233 - 818

Seiko 5233-818

The 5233-818 is a sought-after Solar piece from Seiko's golden era. Powered by the 5233 caliber with 31j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-685aa775afa1]

Also known as: Bullhead

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
39mm
Case Thickness
10.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1973

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