Swiss Alpine Military Combat Air is a Swiss-made 43 mm quartz watch featuring a black IP stainless steel case and a white dial. It pairs a Ronda 515 movement with 10 bar water resistance for dependable everyday use. Key attributes: Black | Stainless steel | Water resistant to 10 bar (DIN 8310) | Ronda 515 Swiss quartz movement | Hardened flat mineral glass | Luminous material on hour and minute hands and indices | Date display at 3:00 | Silicone strap with black stainless steel buckle and two loops | Special band attachment | White dial with silver numerals and indices | Red central seconds hand | Black IP case finish (gloss/matte) | Knurled black crown with crown protection | Dimensions & fit: Case diameter: approx. 43 mm (without crown) | Case height: approx. 10.7 mm | Weight: approx. 88 grams | Total band length: approx. 26.5 cm | Band / wrist range: approx. 17.5 cm to 23.0 cm | Fits wrist circumference approx. 17.5 cm to 23.0 cm | Special band attachment | Composition & care: Stainless steel (case) | Black IP coating | Silicone (strap) | Hardened mineral glass | Luminous material (hands and indices) | Wipe with a soft cloth; avoid contact with chemicals and extreme temperatures. Have battery and seals serviced by a professional.