Tank Américaine watch, small model, high autonomy quartz movement. 18K yellow gold (750/1000) case, faceted crown set with a faceted sapphire. Silvered satin-brushed dial, blued-steel sword-shaped hands, sapphire crystal. Shiny navy blue leather strap, 18K yellow gold (750/1000) ardillon buckle. Case dimensions: 35.4 mm x 19.4 mm, thickness: 6.8 mm. Water-resistant up to 3 bar (approx. 30 meters/100 feet).