Remarkably, this 1971 Tudor Submariner ref. 7021/0 has never been polished! Sporting its thick case and lugs, with factory finished chamfers, this 39mm steel Submariner Snowflake is an extremely rare find. Featuring its original square marker, blue tritium dial (with an abundance of character & patina), "Snowflake" hands, and matching lume pearl on the faded blue bi-directional bezel. As one would expect from a watch kept in such outstanding condition, it is fitted to its correct 1971 stamped Rolex 7836 folded link Oyster bracelet. Powered by the upgraded ETA self-winding cal. 2484. This important watch is accompanied by its red leather Tudor box, instruction booklet, swing tag, Rolex anchor, factory case back sticker and undated guarantee.