• 4G Independent Call & BT5.2 Dual Connection - Powered by Zhanrui 8541 quad-core chip running Android 8.1 OS, with 2GB DDR3 RAM + 16GB large ROM. Supports Nano 4G SIM standalone network & one-click BT V4.2 pairing, built-in waterproof speaker and MIC for smooth independent & hands-free Bluetooth calling.
• 1.508" AMOLED HD Circular Touch Screen - 466*466 high-definition AMOLED display with Asahi 7H hardness AF coated glass panel, drag-and-drop dynamic UI & quick shortcut control center. Preloaded 6 dials + 3 menu modes, countless custom watch faces downloadable via APP.
• 24H Full Health Tracking & IP67 Waterproof - Equipped with professional HX3918 heart rate sensor, dual-light SpO2 monitor and STK8321 G-sensor for all-day heart rate, blood oxygen, step counting & breathing training. IP67 deep waterproof rating fits daily washing, sweating and shallow water activities.
• Massive Apps & 1000mAh Long-Lasting Battery - 900mAh high-voltage battery with 3-day standby and 1-day daily usage, fully charged within 3 hours. Pre-install TikTok, WeChat, WhatsApp, Facebook and other mainstream social Apps, supports multi-sport tracking, GPS positioning, voice assistant and media playback.

This heavy-duty outdoor tactical smart watch features an industrial rugged casing and independent 4G cellular function. Equipped with a 1.508-inch high-resolution AMOLED screen and large 2GB+16GB storage, it supports standalone calls and mass social media applications. Built-in complete health detection modules, IP67 waterproof, GPS positioning and multi-sport modes paired with long-lasting 900mAh battery make it ideal for hiking, camping, daily commuting and all outdoor scenarios, with multi-color straps and full OEM customization available for global wholesale.