Santos Squelette watch, large model, manual winding mechanical movement 9611 MC. Steel case, 18k yellow gold bezel, 7-sided crown with faceted sapphire, blue steel sword-shaped hands, sapphire crystal and case back. Stainless steel bracelet with SmartLink resizing system. Includes a second leather strap with double adjustable folding clasp. Roman numeral skeletonized dial. Movement consists of 138 pieces including 20 rubies. Movement dimensions: 28 mm x 28 mm, thickness: 3.97 mm. Water resistant up to 10 bars (approx. 100 meters).