Steel Rolex Oyster Speedking Ref. 6430 vintage wristwatch, dated 1970
A fine stainless steel mid-size manually wound centre seconds wristwatch.
Made in 1970, this Rolex Oyster Speedking is in lovely condition with a classic, satin finished, silvered dial and a robust, polished, stainless steel case.
Rolex calibre 1220 manually wound movement, mono-metallic balance, 17 jewels, 21,600 BPH, Kif Ultraflex shock absorber; silvered satin finished dial, applied baton numerals with luminescent dots above, luminescent hands, 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.
Diameter excluding winding crown: 30.5mm
Length including lugs: 36mm
Depth to centre of crystal: 9mm
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.