Most instantly apparent are The dearth of crown guards and also the Particularly skinny circumstance. The crown is usually noticeably tiny, at five.3mm. The ref. 16800 tends to get disregarded in Submariner fandom, but it's certainly an essential reference from the watch's Tale. Observed as being a transitional model, in https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/