Complete set of dial, hands, date disk, bezel insert, crown with tube, and crystal. From a 1680/0 with a 5,5XX, XXX serial number.
Dates to late 1979 to early 1980. This is a MK1 as you can see from the L being direct underneath the central cornet in the crown, the I in Swiss directly above the hash 31 minute mark, and the same size "Submariner" to the 660 FT font. The tritium does not glow at all. And the matching hands have a soft creamy look. The hands are original to the dial and do not glow.Open 9's on the silver date disk. On the bezel insert it does glow green and then fades. The crown and tube are a 24-703 as denoted by the large Coronet and proximity to the dots. The bezel appears to be a MK2 based on the fat font and the 20 being a little rounded on the inside. There are little SERIFS on the numbers as well. As I do not have a comparison it is tough to say definitely.
The crystal may be a service crystal, again not sure. Look at the pictures as they form the bulk of the description. If you want more pictures or information, ask now, not after you've won.
The item "ROLEX 1680 DIAL, HANDS, DATE DISK, CRYSTAL, INSERT, CROWN & TUBE, MK1 ULTRARARE" is in sale since Thursday, February 08, 2018. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Parts, Tools & Guides\Parts\Other Watch Parts". The seller is "vintage-watch-repairs" and is located in Winston-Salem, North Carolina. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Singapore, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Dominican republic, El salvador.