Chapitre 3.3 1R1SE Watch

The Watch

With just five years in the industry, BA111OD has already become the darling of Swiss watchmakers. The brand crafts high-end mechanical timepieces rooted in traditional watchmaking know-how, with obsessive attention to detail and finishing. A true innovator, it introduces the Chapitre 3.3 1R1SE watch - a sophisticated timepiece packed with the functions you need every day. Designed to suit both men's and women's wrists, it features a round case measuring 42 mm in diameter and 10.65 mm thick, with sculpted lugs that curve inward for a comfortable, natural fit. Built from 316L stainless steel, it is hypoallergenic, durable, and built to last. Beautifully finished in silver with a satin effect, this treatment pairs perfectly with the polished surfaces on the lug faces and the beveled border, creating a sophisticated luminous contrast. The luxury feel is further heightened by a domed sapphire crystal that shields the dial from scratches. Double anti-reflective coated, it promises outstanding legibility and a gorgeous view of the dial. The crown at 4 o'clock features a knurled grip for easy hand-setting. Adorned with the brand's logo, its raised, polished surface adds an unmistakably chic touch to the overall design. The screw-down caseback delivers 5 ATM water resistance and incorporates a transparent mineral glass window inviting you to admire the movement within.

The Dial

The dial of this watch was designed for effortless readability. Crafted with great care, it has a modern appearance that defines the watch's appeal. Elegantly understated, it features a smoked base highlighted by a sunray finish that illuminates the delicate radial brushing. The minutes are indicated by a railway track on the chapter ring, and the hours by baton indexes. These stainless steel markers are beveled and faceted, creating a captivating play of light in perfect harmony with the dial's gray reflections. The two skeletonized hands are treated with luminescence for clear readability day and night. Silver-toned, they are paired with a slender seconds hand that adds a touch of timeless classic elegance. At 1 o'clock, a large open heart reveals the balance wheel - the watch's beating heart, whose oscillations regulate the movement. This aperture extends to expose another section of the movement. To complete the design, the brand name appears at 4 o'clock, followed by the printed "Swiss Made" mention.

The Movement

This model is powered by a Swiss-made automatic movement - specifically caliber STP 06-15, offering a power reserve of 44 hours. A high-performing movement, it features 26 jewels and beats at a frequency of 28,800 vibrations per hour, delivering accurate timekeeping with an analog three-hand display.

The Strap

This watch comes with two straps that offer a comfortable fit and can suit any style.

The first strap is crafted in black Saffiano bovine leather, elevated by white contrast stitching for a refined yet stylish look. Comfortable on the wrist, it fastens with a pin buckle that keeps the watch securely in place.

The second strap is crafted in hypoallergenic 316L stainless steel for an impeccable drape on the wrist. It features 3 rows of links alternating polished and brushed finishes for a classic, timeless look. Supremely comfortable, it secures with a robust deployment clasp for a safe and reliable fit every day.

Water Resistance

This model offers water resistance of 5 atmospheres, or 50 m. Designed to be as beautiful as it is resilient, it holds its own against everyday splashes. You can keep it on in the shower - though the Ocarat team recommends setting it aside on the sink to preserve its brilliance and integrity over time. For swimming and scuba diving, we strongly advise against wearing this watch to avoid damage and costly repairs.