Tank Anglaise watch, large model, mechanical movement with automatic winding. Steel case, nine sided crown set with a synthetic spinel cabochon, sapphire crystal, flinqué and silvered dial, blued steel sword-shaped hands, steel bracelet. Wrist size: 165 mm. Calendar aperture at 3 o'clock. Case dimensions: 39.2 x 29.8 mm. Case thickness: 9.5 mm. Water-resistant to 3 bar (approx. 30 meters/100 feet).