This item is subject to hazardous materials transportation regulations and cannot be returned to Best Buy. If the item arrives damaged or defective you may request a refund or replacement by contacting the seller directly.
| Screen Size | 45 millimeters |
|---|---|
| Touch Screen | true |
| Operating System Compatibility | Android |
| Operating System | Android |
| App Compatible | true |
| Built-in Storage | 0.125 gigabytes |
| Usage Time | 168 hours |
| Metrics Measured | Calories burned |
| Protective Qualities | Water resistant |
| Maximum Depth of Water Resistance | 98.42 feet |
| Band Material | Silicone |
| Brand | TOZO |
| Model Number | S4 |
| Product Name | S4 Smartwatch for Men Women,1.78" AMOLED Screen,Health Tracker,7-Day Battery,100+ Sport Mode,Call/Answer,iOS/Android |
| Color | Black |
| Product Type | Smartwatch |
| Form Factor | Wristwatch |
| Model Family | Universal |
| Year of Release | 2026 |
| Case Size | 45mm |
| Case Shape | Rectangular |
| Band Type | Silicone Band |
| Band Color | Black |
| Clasp Type | Sport loop |
| Rotating Bezel | false |
| Case Thickness | 0.15 inches |
| Band Width | 24 millimeters |
| Product Height | 0.15 inches |
| Product Width | 1.2 inches |
| Product Weight | 0.13 ounces |
| Product Length | 3.7 inches |
| Size | Medium |
| Band Size | Medium |
| Display Screen | true |
| Screen Resolution | 368 x 448 |
| Display Type | AMOLED |
| Color Display | true |
| Backlit Display | true |
| Adjustable Brightness | true |
| Customizable Watch Faces | true |
| Screen Material | AMOLED |
| Works With | SmartThings |
| Voice Assistant Built-in | Not Applicable |
| Data Plan Required | false |
| Network Connectivity | 4G, 5G |
| Bluetooth Version | 5.3 |
| Wireless Connectivity | Bluetooth |
| GPS Enabled | false |
| Mobile Notifications | true |
| Alert Type | Audible, Vibration |
| Music Player | true |
| Silent Alarm | true |
| Built-In Microphone | true |
| Voice Activated | false |
| Languages Supported | English |
| Multi-Sport Tracking | true |
| Sensors | Temperature sensor |
| Ingress Protection (IP) Rating | IP68 |
| Minimum Operating Temperature | -14 degrees fahrenheit |
| Maximum Operating Temperature | 140 degrees fahrenheit |
| Rechargeable | true |
| Battery Strength Indicator | true |
| Battery Capacity | 300 milliampere hours |
| Charging Time | 2 minutes |
| Charging Interface(s) | Proprietary |
| Replaceable Battery | false |
| Case Material | Stainless Steel |
| Case Back Material | Plastic |
| Warranty - Parts | TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use |
| Warranty - Labor | TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use |
| UPC | 6971681311218 |
| Screen Size | 45 millimeters |
|---|---|
| Touch Screen | true |
| Operating System Compatibility | Android |
| Operating System | Android |
| App Compatible | true |
| Built-in Storage | 0.125 gigabytes |
| Usage Time | 168 hours |
| Metrics Measured | Calories burned |
| Protective Qualities | Water resistant |
| Maximum Depth of Water Resistance | 98.42 feet |
| Band Material | Silicone |
| Brand | TOZO |
| Model Number | S4 |
| Product Name | S4 Smartwatch for Men Women,1.78" AMOLED Screen,Health Tracker,7-Day Battery,100+ Sport Mode,Call/Answer,iOS/Android |
| Color | Black |
| Product Type | Smartwatch |
| Form Factor | Wristwatch |
| Model Family | Universal |
| Year of Release | 2026 |
| Case Size | 45mm |
| Case Shape | Rectangular |
| Band Type | Silicone Band |
| Band Color | Black |
| Clasp Type | Sport loop |
| Rotating Bezel | false |
| Case Thickness | 0.15 inches |
| Band Width | 24 millimeters |
| Product Height | 0.15 inches |
| Product Width | 1.2 inches |
| Product Weight | 0.13 ounces |
| Product Length | 3.7 inches |
| Size | Medium |
| Band Size | Medium |
| Display Screen | true |
| Screen Resolution | 368 x 448 |
| Display Type | AMOLED |
| Color Display | true |
| Backlit Display | true |
| Adjustable Brightness | true |
| Customizable Watch Faces | true |
| Screen Material | AMOLED |
| Works With | SmartThings |
| Voice Assistant Built-in | Not Applicable |
| Data Plan Required | false |
| Network Connectivity | 4G, 5G |
| Bluetooth Version | 5.3 |
| Wireless Connectivity | Bluetooth |
| GPS Enabled | false |
| Mobile Notifications | true |
| Alert Type | Audible, Vibration |
| Music Player | true |
| Silent Alarm | true |
| Built-In Microphone | true |
| Voice Activated | false |
| Languages Supported | English |
| Multi-Sport Tracking | true |
| Sensors | Temperature sensor |
| Ingress Protection (IP) Rating | IP68 |
| Minimum Operating Temperature | -14 degrees fahrenheit |
| Maximum Operating Temperature | 140 degrees fahrenheit |
| Rechargeable | true |
| Battery Strength Indicator | true |
| Battery Capacity | 300 milliampere hours |
| Charging Time | 2 minutes |
| Charging Interface(s) | Proprietary |
| Replaceable Battery | false |
| Case Material | Stainless Steel |
| Case Back Material | Plastic |
| Warranty - Parts | TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use |
| Warranty - Labor | TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use |
| UPC | 6971681311218 |
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