The CASIO "PROTREK PRW-3500Y-1JF" is a full-featured, multi-functional solar-powered radio-controlled watch designed for outdoor enthusiasts. ● Condition Appearance: Minor scratches around the band, but no major damage. The back cover, case, and crystal are in a clean condition with few noticeable scratches or stains. Operation: Although not all functions have been fully tested, basic operation has been confirmed by powering on and pressing buttons. Accessories: Watch only. ■ Main Features and Specifications • Triple Sensor Ver.3 equipped • High-precision measurement of direction, barometric pressure/altitude, and temperature • Improved accuracy and responsiveness compared to conventional models with small, high-performance sensors casio.co.jp • 20-bar water resistance • Suitable for water activities such as kayaking and fishing casio.co.jp • Tough Solar (solar charging) • Charges even in low light. Approximately 23 months of operation at maximum charge (when power saving) Amazon • Multi Band 6 (radio-controlled watch) • Automatically receives standard radio waves from Japan, North America, Europe, and China Biccamera.com • Other Features • Sunrise/sunset time display • World time (48 cities) • Stopwatch, timer, 5 alarms • Barometric pressure tendency information alarm • Low-temperature resistance (-10℃) • LED backlight (full auto) Amazon This is a high-end model with enhanced water resistance, featuring large buttons that are easy to operate even with gloves on, and a textured register ring. ■ Design and Fit • Case size: 56.9 × 53.4 × 14.8 mm • Weight: 90g • Materials: Resin/Stainless steel (case), Resin (band) • Color: Black x Blue (dial), Black (band) Amazon ■ Price Reduction While significant discounts are not possible, if you have a price in mind, please comment with "I want to buy for ○○ yen" only if you are seriously considering purchasing! Sales end when sold out, first come, first served! We are looking forward to your comments! ■ Shipping Shipping included, anonymous shipping The product will be carefully packaged with bubble wrap and cushioning materials. ■ Other The purchase date and frequency will be stated as far as known. ■ Source All items are purchased from major recycling shops that handle brand-name goods. ※ Member of the Association Against Counterfeit Product Distribution (AACD)