Aerowatch CHARACTERISTICS More Information SKU A 51974 NO03 MOVEMENT Hand-winding 16 ½ (lines) 6497-1 ETA, 17 jewels, module developed by Aerowatch with 7 time zones. Rhodium-plated circular « Côtes de Genève », "perlage", Blued screws, rose gold plated ratchet wheel & crown wheel. DIMENSION Horn-gap 22.00 mm, total height 12.50 mm CASE SIZE 44.00 mm STRAP Black leather, 22.00 mm, folding clasp CASE Satin-finish steel case, black PVD coating, domed sapphire crystal, transparent case back DIAL Silvered sun-brushed, Black rectangular index, 6 Black thin circular-satined counters (24h), London, Moscow, Dubai, Tokyo, Shanghai, New York WATER RESISTANCE 50m