Mido Multifort Chronometer 1 Racer 42mm Black Dial Black Leather Strap Men's Watch M0384313605100

The Mido Multifort Chronometer 1 Racer M0384313605100 is part of Mido's Multifort Chronometer 1 Racer collection, housed in a 42mm stainless steel with black pvd coating case on a black leather strap. A black dial paired with Mido's Swiss-made automatic chronometer (cosc certified) Caliber 80 Si COSC with 80 hours power reserve makes this an authentic, brand-new piece in our INCMAXX collection. The Multifort Chronometer is Mido's COSC-certified flagship Multifort with silicon balance spring, continuing the heritage of the original 1934 Multifort — one of the world's first automatic, anti-magnetic, shock-resistant and water-resistant wristwatches.

Reference / SKU	M0384313605100
Case	42mm × 12mm, stainless steel with black pvd coating
Dial	Black (vertical Geneva stripes, racing-inspired with blue/orange accents), with applied indexes with super-luminova
Movement	Mido Automatic Chronometer (COSC Certified) (Caliber 80 Si COSC), 21600 vph, 80 hours power reserve
Bracelet / Strap	Black Leather Strap with Blue/Orange Racing Accents (with additional leather strap) with folding clasp
Water resistance	100 meters (10 bar)

Authentic Mido, brand-new with original box and papers. Free US shipping, 2-year INCMAXX warranty, 30-day returns. Browse more Mido watches at INCMAXX.

What's special about the Multifort M Chronometer? It's Mido's COSC-certified Multifort with the Caliber 80 Si — a silicon hairspring movement tested by the Contrôle Officiel Suisse des Chronomètres for precision (±4/+6 seconds per day). The vertical satin-brushed gradient dial with beige Super-LumiNova offers exceptional readability.

What's special about the Caliber 80 Si COSC movement? The Caliber 80 Si is Mido's COSC chronometer-certified automatic movement with a silicon balance spring. Silicon is non-magnetic, lighter and more temperature-stable than metal alloys — delivering superior precision (±4/+6 seconds per day per COSC standard) and resistance to magnetic fields. 80-hour power reserve.

Does the 42mm size wear well day-to-day? Yes — at 42mm this is widely considered a versatile modern size, suitable for most wrist sizes and easy to wear with formal or casual attire.

What comes with the watch when I buy from INCMAXX? Your watch ships in the original Mido box with the appropriate documentation, plus INCMAXX's 2-year authenticity-backed warranty, secure insured shipping and our 30-day return policy. Every piece is inspected by our team before it leaves our facility so it arrives ready to wear.