Thanks alligoat. If I may further enquire: I bought a crown and tube for my 6263 Daytona about 1 year ago. I bought them because, as I understood, the crowns originally fitted on 6263 Daytonas were different to the 703 service crowns in that the 703 service replacement had a slightly different logo, the emblem was shorter and fatter and there was a bigger distance between the bottom of the logo and the triplock dots (as per freddy333's photo 703 above) than on the original, taller logo'd crown where the base of the logo was noticeably closer to the triplock dots (as per freddy333's photo 702 above). So, if you're all still with me, does that mean I bought a 702 crown and tube, or was there an early version of the 703 crown that looked, from the outside, the same as the 702?