Chronoswiss Timemaster Chronograph Date

The Timemaster Chronograph Date wristwatch from Chronoswiss truly is a stunner in its dimension and in its visual appearance. This stunning presence, resulting from its case diameter of 44 millimeters makes sense, perfect sense in fact.

The “Timemaster Chronograph Date” exactly takes time up to the quarter second and adds the split-seconds up to twelve long hours. No mater if it comes to split-seconds, minutes or hours, all details of the stopping process can be clearly read without a magnifying class. The expression of the dial is clear and precise. There is no superfluous distraction. The functionality dominates. The same holds true for the execution of the total of seven hands.

Chronoswiss Timemaster Chronograph Date

Since they were uniquely created and produced for the “Timemaster Chronograph Date”, their dimensions and proportions are in harmony with the dial-typography. The lengths are exactly coordinated with their dedicated scales; their shape- and color-design corresponds with the particular purpose.

Accordingly, the three Chronograph hands are consistently kept in red. This prevents any confusion about what belongs where while stopping.


The Timemaster Chronograph Date watch is water resistance up to 10 atm. The Chronograph pushers have a structured top and the extremely handy turnip crown is purposefully extruding. This way it can be easily reached and operated in all circumstances.

For example, while setting the time or to correct the centrally-located date-hand in all months with less than 31 days.  The analog design and the 117 millimeter circumference of the corresponding numeral ring at the edge of the dial do not leave any doubt which day of the month one is currently experiencing.

An additional chronometric aid can be seen in the turning bezel with luminous marker. One move is enough to set any chosen moment, regardless if “departure’ or the planned “arrival”.

For the Timemaster Chronograph Date watch Chronoswiss has opted for the Swiss Made automatic caliber ETA 7750. This legendary mechanical chronograph caliber exhibits its meticulously finished qualities behind the screwed-on sapphire-crystal base.

Technical details

Model: Chronoswiss Timemaster Chronograph Date


CH 7533 bk (black dial) & CH 7533 lu (luminous dial)

Hours, minutes, seconds, Chrono-center-second, 30-minute-counter, 12-hour-counter, centered analog date

Massive 27-part case, stainless steel, ø 44.00 mm, height 16 mm, brushed and polished bezel with luminous marking, scratch-resistant, non-reflective sapphire crystal, sapphire crystal case back with full-thread, screw-on tube body, special turnip-crown for winding watch when wearing gloves, screw-on lugs with patented system Autobloc, water-resistant up to 100 meters (10 atm)

Automatic, Chronoswiss Caliber C.751 ( ETA 7750 base), 25 jewels, Glucydur three-sided with and flat spring Nivarox 1, Measurements: ø 30 mm, 13 1/4”’, height 7.90 mm, 4 Hz., A/h 28,800 vibrations, individually numbered, Incabloc shock absorber, precision regulator by eccentric, approx. 46 power reserve. Pallet, pallet-wheel and screws polished, skeletonized and gold-plated rotor, circular grained plate, bridges Côtes de Genève

bk = matte black metal dial with luminous Super-LumiNova C3 (no radiation), metal hands with luminous Super-LumiNova C3, “modern” shape or
lu = metal dial with luminous Super-LumiNova C3 (no radiation) with black numerals, metal hands, black-varnished, “modern” shape

Water-resistant Walknappa-strap, end width 22mm, also folding claps and metal bracelets

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