Compare phones: Screen size Less than 4 inch
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- Weight : 47.8 g (1.69 oz, 0.11 lb)
- OS : watchOS 6.0
- Internal memory : 32GB
Screen size1.78 inches, 10.0 cm2ChipsetApple S5Graphics processorPowerVRRAM32GBBatteryNoBatteryLi-Ion- —
- Weight : 47.8 g (1.69 oz, 0.11 lb)
- OS : watchOS 6.0
- Internal memory : 32GB
Screen size1.78 inches, 10.0 cm2ChipsetApple S5Graphics processorPowerVRRAM32GBBatteryNoBatteryLi-Ion- —
- Weight : 36.7 g (1.31 oz, 0.08 lb)
- OS : watchOS 6.0
- Internal memory : 32GB
Screen size1.78 inches, 10.0 cm2ChipsetApple S5Graphics processorPowerVRRAM32GBBatteryNoBatteryLi-Ion- —
- Weight : 91 g (3.21 oz, 0.2 lb)
- Internal memory : 4MB 4MB RAM
Screen size1.8 inches, 10.2 cm2ChipsetSpreadtrum SC6531ERAM4MB 4MB RAMBatteryLi-Ion 1000 mAh- —
- Weight : 41 g (1.45 oz, 0.09 lb)
- OS : Huawei wearable platform
- Internal memory : 4GB
Screen size1.39 inches, 12.5 cm2RAM4GBBatteryNoBatteryLi-Ion 455 mAh- —
- Weight : 256 g (9.03 oz, 0.56 lb)
- OS : KaiOS
Screen size2.8 inches, 24.3 cm2ChipsetSpreadtrum SC9820EProcessorDual-core (2x1.2 GHz)BatteryLi-Ion 2000 mAh- $987.49
- Weight : 63 g (2.22 oz, 0.14 lb)
- OS : Tizen-based wearable OS 4.0
- Internal memory : 4 GB
Screen size1.3 inches, 10.8 cm2ChipsetExynos 9110ProcessorDual-core 1.15 GHzRAM768 MB RAM (BTT model)BatteryNoBatteryLi-Ion 472 mAh- $399.55
- Weight : 65 g (2.29 oz, 0.14 lb)
- Internal memory : 4 MB
Screen size1.1 inches, 3.9 cm2ChipsetMediatek MT2502Processor256 MHzRAM4 MBBatteryNoBatteryLi-Po 320 mAh- $399.55
- Weight : 65 g (2.29 oz, 0.14 lb)
- Internal memory : 4 MB
Screen size1.1 inches, 3.9 cm2ChipsetMediatek MT2502Processor256 MHzRAM4 MBBatteryNoBatteryLi-Po 320 mAh- $389.99
- Weight : 32.5 g (1.16 oz, 0.07 lb)
- Internal memory : 128 MB
Screen size1.2 inches, 9.2 cm2RAM16 MBBatteryNoBatteryLi-Ion 178 mAh