Pure Copper Oxidized Retro Watch Pin Buckle Multi Size Leather Rubber Strap Replacement Accessory 18-20mm

1. Constructed from solid pure copper material, this watch buckle forms unique vintage oxidized texture naturally after long-time contact with skin and daily environmental exposure. 2. Produced in 18mm and 20mm standard widths to install smoothly on most genuine leather and rubber watch straps for damaged buckle replacement work. 3. Distinct antique bronze tone brings classic retro styling, greatly enriching the matching effect of vintage-style watchbands for daily wearing and outfit collocation. 4. Fine manual edge grinding eliminates rough burrs to prevent scratching strap surface or wrist skin during repeated fastening and detachment every single day. 5. Traditional pin buckle structure supports tool-free installation, acting as practical spare accessory to renew aging watch straps with personalized retro decorative effects.