rolex sport
Corum has launched a very restricted perpetual calendar in its classical Romulus observe selection. Presented in an version of twenty five parts, the Romulus Perpetual Calendar incorporates a polished 41mm red gold situation, a brushed handengraved Roman numeral bezel, plus a dial embellished with sunpattern guilloche. The perpetual calendar displayswhich exhibit day, date, thirty day period, leap calendar year and phases from the moonare obviously organized throughout the dial middle, and apertures while in the day and date subdials expose factors of your advanced underlying mechanism. A sapphire crystal window within the caseback unveils an intricate handengraved CO183 computerized movements. Every single ingredient with the bridges and rotor are refined having a fragile scrolling pattern; the rotor also characteristics the Corum brand name signature in relief. The stability wheel alternates at a speed of eighteen,000 beats for each hour, and electrical power reserve of your mainspring barrel is forty five hrs. The Corum Romulus Perpetual Calendar view is accomplished by a crocodile strap, and an 18K red gold buckle that's engraved with all the Corum brand. H2o resistance is rated at thirty meters. Baume & Mercier Replicas has enriched its sporty Riviera watch collection with two new models, both of which are equipped with unidirectional rotating bezels in the characteristic 12sided design. Both of these Baume & Mercier timepieces are well suited for diving and other waterrelated sports, thanks to their water resistance rating of 200 meters. The Riviera XXL Chronograph Diver watch features a polished 43mm stainless steel case, a black dial with luminous Roman figures, and a synthetic strap with contrasting stitching. The movement is an Valjoux 7750 caliber, whose reliability and precise performance makes it an ideal engine for this sporty design; the caliber offers a 12hour and 30minute counter, as well as subsidiary seconds and a date display. Power reserve of the mainspring is 48 hours. The Riviera XL Diver watch features a 40mm stainless steel case, and a matching polished stainless steel bracelet with a folding clasp. A blue aluminum insert on the rotating bezel hints at the seagoing aspirations of this model. An ETA 2824 selfwinding movement with sweep seconds and a rapidadjust date feature ticks beneath the screwdown caseback.