Rolex Submariner 1680 Red. Movement ref 1680 features the calibre 1570 26 jewels automatic movement. Rolex submariner 1680 mk2 meter first red written dial 1969 s 39 423.
1680 is the cal. How do you recognize a real rolex red sub. Not only because it more than aptly served its purpose as diver s watch although i am pretty sure only a small number of submariners has ever seen a spat of water.
Evolution of the red rolex submariner ref 1680 from the research i did last 2 3 years i now know that the earliest redsubs are made with 2 1xx xxx serial and with early 69 caseback stamp.
One thing worth noting is that until 1970 this caliber didn t include a stop seconds complication. Waterproof case the timepiece s 40mm stainless steel tonneau shaped case offers a screw back and screw down crown. Not only because it more than aptly served its purpose as diver s watch although i am pretty sure only a small number of submariners has ever seen a spat of water. Rolex submariner 1680 mk2 meter first red written dial 1969 s 39 423.