Strap length: 550 version - round 200mm; 524 version - round 180mm. 25mm Stainless Steel Watch Strap For Patek Philippe Nautilus 5711/5726 Watchband. Material: Stainless steel. Width: 22 mm. Universal FKM Rubber Watch Strap For 20mm 21mm 22mm Folding Buckle Watchbands.
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