EW2020 new Rolex Submariner 41 series (original model, size and thickness of the original version) 1⃣️With Rolex's new blue hairspring calibre 3235; 2⃣️The same thickness as the original 12.5mm: diameter 41mm; ceramic bezel; sapphire crystal glass; 3⃣️Solid bottom axis; polished word nails; top Swiss ice blue luminous, consistent with the original Rolex luminous; 4⃣️High transparent sapphire glass; 5⃣️Top workmanship, each strap fits perfectly with the lugs, giving the highest comfort to the wrist; 6⃣️18K golden ceramic word circle, durable and non-fading; (manufacturer promises free replacement for faded color) Every extreme detail is the sincerity of EW factory's ingenuity development! !