22mm Super Oyster Watch Bracelet for SEIKO SNZF17 Sea Urchin, Submariner Clasp, Brushed Shipping Estimate : 7 - 10 Business Days within US. Material: 316L Stainless Steel, Solid Buckle Type: Solid Submariner Diver Clasp with Push Button Generic Seiko Dia. 2.5mm spring bars included Design to fit: SEIKO SNZF17 Sea Urchin Watch