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We carry a wide variety of products, but please note that many are based on Japanese domestic standards.
- [Home Appliances]: Voltage 100V / Type A plug. (A voltage converter or plug adapter may be required).
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* See the bottom of the page for detailed product specifications.
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# CASIO G-SHOCK GW-2310U-1JF Tough Solar Multiband 6 Radio Controlled 20 BAR Watch Japan Import Authentic JDM
■ Product Overview & Highlights
・A classic G-SHOCK digital timepiece updating the timeless symmetrical design with modern solar and atomic radio functions.
・Powered by CASIO's Tough Solar technology that converts light into power, eliminating the need for frequent battery changes.
・Includes Multiband 6 atomic timekeeping to receive time calibration signals across Japan, North America, Europe, and China.
・Combines 20 BAR water resistance with a high-brightness LED light to deliver outstanding utility for outdoor and daily use.
■ Key Functions
・Tough Solar power system charging from sunlight or indoor lighting.
・Multiband 6 radio-controlled signal reception for 6 stations worldwide.
・20 BAR (200m) water resistance suitable for swimming and outdoor tasks.
・Full auto LED backlight (Super Illuminator) providing high visibility in low light.
■ Product Specifications
・ Condition: Brand New
・ Brand: G-SHOCK
・ Model / Series: GW-2310 Series
・ Movement: Tough Solar (Solar Powered Radio-Controlled)
・ Caliber: Module 3495
・ Display Type: Digital
・ Accuracy: Within ±15 seconds per month (without signal reception)
・ Case Material: Resin / Stainless Steel
・ Band Material: Resin
・ Crystal / Glass: Mineral Glass
・ Water Resistance: 20 BAR (200m Water Resistant)
・ Special Functions: Multiband 6, Tough Solar, World Time (48 cities), Stopwatch, Timer, 5 Alarms, Full Auto LED Light
■ Dimensions & Weight
・ Case Size: Approx. 52.5mm x 46.4mm x 15.6mm (L x W x Thickness)
・ Lug Width: Approx. 27mm
・ Max Wrist Size: Approx. 21.5cm
・ Weight: Approx. 64g
・ Package Dimensions (Estimated): 12.5cm x 15.0cm x 11.0cm (W x H x D)
・ Package Weight (Estimated): 0.45kg
■ Key Details
・ GTIN (JAN): 4549526418754
・ Model Number (MPN): GW-2310U-1JF
・ Included Items: Original Box, Instruction Manual
・ Country of Origin: Thailand / China (An authentic product manufactured under strict quality control standards.)
■ Important Notices (Buyer's Guide)
・ [Shipping Route & Packaging] To protect your valuable items from impact and moisture during long-distance transit, products are carefully packed in Japan and shipped via our Hong Kong global hub. While outer packaging may show minor transit scuffs or be opened for customs inspection, rest assured that the product itself is completely brand new.
・ [Language & Manuals] Packaging and manuals are mainly in Japanese. You can translate using mobile camera tools like Google Lens!
・ [Authenticity & Warranty] We handle authentic products. Note that official manufacturer warranty or support is valid exclusively within Japan and does not cover international repair requests.
・ [Unboxing Video] To ensure smooth support in case of transit issues, we recommend filming a video from the shipping label to full unpacking.
・ [Solar Watches] May arrive with a low battery status due to dark storage during transit, but will function normally once exposed to light.
・ [Radio-Controlled] Signal reception varies by region. Even in unsupported regions, time can be adjusted manually for use as a standard high-precision watch.