📌 Product Overview
Custom-designed watch adapter compatible with G-Shock GW300 models.
This adapter converts the original proprietary connection into a standard 18–24mm strap interface, allowing you to use a wide range of aftermarket straps.
🔧 Key Features
✔ Designed specifically for GW300 case geometry
✔ Supports 18mm to 24mm straps
✔ Two versions available:
Type 1 – for traditional watch straps
Type 2 – for alternative band setups
✔ Clean, low-profile design that integrates well with the watch
✔ Comfortable for everyday wear
📐 Dimensions
Strap compatibility: 18–24 mm
Compact fit designed for GW300
(See listing images for detailed measurements)
🧱 Material
High-quality engineering resin (ABS-like)
Durable with good impact resistance for daily use
⚠️ Compatibility Notice
This product is NOT affiliated with or endorsed by Casio
“Casio” is used only to indicate compatibility
🎯 Compatibility
✔ G-Shock GW300 series
❌ Not guaranteed for other models
(Feel free to message if unsure)
📦 Package Includes
1 pair (left + right adapters)
Selected type (Type 1 or Type 2)
💡 Why This Adapter
G-Shock models often use proprietary lugs, limiting strap options.
This adapter allows full customization with standard straps — from nylon to leather.
🚚 Shipping
Ships from USA
Fast handling
Secure packaging
💬 Support
Questions about fitment or installation are welcome anytime.
