Description
Steel Rolex Oyster Speedking Ref. 6430 vintage wristwatch, dated 1966
A fine mid-sized stainless steel manually wound centre seconds wristwatch with steel Rolex Oyster riveted bracelet
Made in 1966, this Rolex Speedking is classic mid-sized Oyster model with a satin finished, silvered dial and a robust stainless steel case. The powered by a manually wound Rolex movement and the original satin finished Rolex Oyster bracelet.
As part of this watch’s service and overhaul, it has been pressure tested for water-resistance for depths up to 100 metres.
Technical details
Rolex calibre 1220 manually wound movement, mono-metallic balance, 17 jewels, mono-metallic balance, 21,600 BPH, Kif Ultraflex shock absorber; silvered satin finished dial, applied faceted baton numerals with luminescent dots above, luminescent hands (please note luminescence will have naturally dulled with age), centre seconds, outer minute/seconds track; stainless steel Rolex Oyster case with screw-down crown and case back, polished chamfered bezel, the tops of the lugs with satin finish; case, dial, movement and crown signed; set with the original detachable Rolex Oyster riveted link bracelet and adjustable folding clasp.
Measurements
Diameter excluding winding crown: 30mm
Length including lugs: 35mm
Depth to centre of crystal: 10mm
Lug gauge/strap width: 17mm
All Black Bough watches have been fully serviced and overhauled and are sold with a one year guarantee, Black Bough fitted presentation box and detailed Black Bough certificate. This Rolex watch has been serviced by a Rolex trained and accredited watchmaker.