- Medlem
- 6. des. 2013
- Innlegg
- 11.476
Ser det er ulike varianter, og leter litt - og finner denne som en start. Er det noen som har en enda mer detaljert kilde?
I am investigating on the correct/approximate periods for the different date wheels for Rolex sport models recently. This is what I could find out by searching the internet, asking fellow collectors and checking watches:
- before ca. 1960 Roulette date wheel with open 6/9
- ca. 1960-1963 creme/mother-of-pearl coloured wheel with open 6/9
- ca. 1963 - 1970 white/creme colour wheel with closed 6/9 and hook 7 (two variants of this wheel with flat 3 and round 3)
- ca. 1970 - ??? silver wheel with open 6/9 but closed 26, flat 3
- ca. ??? - early 1980ies silver wheel with 6/9 all open, flat 3
- ca. early 80ies - ??? silver date wheel with open 6/9 all open, round 3