【Replacement Strap & Case Set for Casio AQ-S810W – 18mm Resin Band with Protective Cover】 – Complete replacement kit (表带+表壳套装) designed for the Casio AQ-S810W student watch-. Features the essential 18mm lug width – the exact factory specification for AQ-S810W-. Includes resin strap and protective case – a full restoration solution that replaces both the worn band and scratched shell-. Crafted from durable, waterproof resin with a smooth matte finish – restoring your watch to its original clean, crisp look-. The essential upgrade that transforms your worn AQ-S810W from “旧毛衣” to “刚下线” in just minutes-1.
Perfect Fit for AQ-S810W Series – Specifically engineered for Casio AQ-S810W, AQ-S800W, SGW-300H, SGW-400H, and compatible models-. The 18mm lug width and precision-molded case ensure a tight, gap-free fit-1 – no more “扣子对不上、颜色差一丢丢” frustrations-. The case perfectly replicates the original curve – side buttons snap back crisply and the crown turns smoothly-1.
Complete Restoration Kit – Strap + Case + Tool – Each set includes resin strap, protective case, and installation tool-. No need to source separate parts – everything you need for a full restoration in one box-. Most kits also include spare spring bars for added convenience-. A full “表带+表壳” combo that delivers unified color and texture – no mismatched tones-1.
Durable Resin Construction – Built for Students – Made from waterproof, sweat-resistant natural resin. The material is lightweight yet tough – perfect for daily student wear-. Unlike single straps that fade or yellow over time, the matching case and band give your watch a fresh, cohesive look-. Resists staining from coffee, ink, and everyday grime.
DIY-Friendly Installation – 10-Minute Makeover – Comes with all necessary tools for a hassle-free DIY swap-. No need for a watchmaker – the included spring bar tool makes removal and installation simple and quick. Users report the swap takes about 10 minutes from start to finish-1. “咔哒一声就锁死” – satisfying click confirms secure fit-1.
Wide Compatibility – One Kit, Multiple Watches – This kit fits not only AQ-S810W but also AQ-S800W, SGW-300H, SGW-400H, SGW-500H, MRW-200H, AE-1000W, AE-1300, AE-1200, W-800H, W-216H, W-735H, F-108WH, and more-. A versatile restoration kit that works across multiple Casio models.
100% Aftermarket Replacement – OEM-Quality Fit – Precision-crafted to match original Casio specifications. Available in multiple colors to match your style. Note: These are aftermarket replacement parts, not genuine Casio® parts. However, they are engineered to deliver a tight, factory-like fit – the same “interface gap is so tight it feels like it came straight off the production line” quality-1. Please confirm your model – designed for AQ-S810W and compatible models.












