Watch Instrument 556 A RS Silicone 556.0141

The Watch

The Sinn Instrument 556 A RS Silicone watch is a true showcase of German watchmaking expertise. With its timeless style, it pairs ruggedness and elegance through its round case in satin-finished stainless steel. At 38.50 mm in diameter and 11.00 mm thick, the case gives the watch a decidedly masculine presence while remaining discreet on the wrist. The case weighs 65.00 g, ensuring comfortable all-day wear. This model features a flat sapphire crystal, celebrated for its scratch resistance, complete with a double anti-reflective treatment - delivering crystal-clear clarity in every situation. The transparent case back offers a view of the movement inside, a detail cherished by fans of fine watchmaking. The winding crown, positioned on the right side of the case, adds an essential touch of functionality to the impeccable design.

The Dial

The black dial of this Sinn watch radiates understated functionality. Its matte finish eliminates unwanted glare, enhancing the legibility of its luminescent Arabic numerals. The contrast against the black background ensures easy reading in any conditions, even in the dark. Well-shaped luminescent hands complete the picture, providing optimal readability for hours, minutes, and seconds. Small yet purposeful, the indices frame the dial, reinforced by a minute track running around the perimeter. A strategically placed date window rounds out the design in perfect harmony.

The Movement

The heart of this watch is an automatic Sellita SW 200-1 caliber, a Swiss movement renowned for its reliability and precision. It operates at a frequency of 28,800 A/h (4 Hz), delivering excellent timekeeping consistency. The movement features a "stop-seconds" function for precise time setting. Its oscillating weight, visible through the transparent case back, draws the eye of any enthusiast with every turn - a testament to the expertise behind this precision mechanism. This movement choice ensures longevity and accuracy for the timepiece, essential for any fine watchmaking aficionado.

The Strap

The black silicone strap is the perfect complement to this watch, blending understated style with a modern edge. Known for its durability and comfort, silicone is ideal for intensive everyday use. The strap locks securely with a generous deployant clasp, offering unbeatable security and ease of use. With a lug width of 20 mm, it offers a standard width that makes swaps and customizations easy to suit any personal style.

Water Resistance

This watch delivers impressive water resistance of up to 20 ATM, making it a perfect companion for water sports enthusiasts, including divers. The meticulous case construction and screw-down case back provide optimal protection against water and pressure at depth. Combining this level of water resistance with magnetic resistance is a true technical feat - allowing the watch to maintain its precision even in the presence of external magnetic fields.