Spirotechnique 300M Black DLC Index Dial Watch Gift Set Steel, NATO and Tropic Bracelet A9211

The Watch
Auricoste - official watchmaker to the French Navy - presents this exceptional dive watch, renowned for its unmatched precision and reliability. The 316L stainless steel case is finished in black with brushed surfaces for a refined look, measuring 42mm in diameter and 13.30mm thick. The unidirectional black bezel features 60-minute graduations marked in white with dot and baton indices and Arabic numerals. A scratch-resistant sapphire crystal protects the dial. The screw-down case back ensures optimal water resistance and is engraved with the brand name, model name, and key technical specifications. The crown is positioned at 4 o'clock and is screw-down.

The Dial
This model features a round, matte black dial - finished in Super Mat Black. A white hour hand, a yellow minute hand, and a yellow-and-white seconds hand keep precise time at a glance. Round and baton indices mark the hours, and both hands and indices are coated with SuperLuminova Blanc Line BG W9 material, delivering a blue-toned photoluminescence in the dark. At 4 o'clock, the date is displayed at an angle, inline with the crown. A minute railroad track adds extra precision. The brand name sits at 12 o'clock, while the model name appears at 6 o'clock.

The Movement
Powering this watch is a Swiss-made automatic movement - an ETA 2824-2 caliber with 25 jewels, offering a 38-hour power reserve and an oscillation frequency of 28,800 vph. It also displays the date at 4 o'clock.

The Bracelet
This model comes fitted with a stainless steel bracelet. The set also includes a military green NATO strap and a hypoallergenic black rubber strap. The steel bracelet closes with a single-fold deployment clasp with a safety lock. Both the NATO and rubber straps feature a pin buckle. All straps are perfectly suited for diving. Lug width is 20mm.

Water Resistance
With water resistance rated at 30 atmospheres - equivalent to 300 meters - there's virtually nowhere this watch can't go. Fully waterproof, it's built for the shower, the bath, swimming, freediving, and scuba diving alike. To preserve that long-term water resistance, our watchmakers strongly recommend keeping the crown and pushers locked during any dive.