| key specs |
| Strap Colour |
Black, Grey |
Black, Blue, Pink |
| Display Size |
36mm |
- |
| Strap Material |
Silicone |
- |
| Dial Shape |
Round |
Rectangle |
| Display Type |
AMOLED |
- |
| Ideal For |
Unisex |
Unisex |
| general |
| Brand |
Lava |
Fastrack |
| Model |
ProWatch Zn |
Limitless FS1 |
| Release date |
April 23, 2024 |
April 7, 2023 |
| Model Name |
Lava ProWatch Zn |
Fastrack Limitless FS1 |
| Dial Colour |
Black |
Black |
| Dial Shape |
Round |
Rectangle |
| Strap Colour |
Black, Grey |
Black, Blue, Pink |
| Strap Material |
Silicone |
- |
| Size |
Regular |
- |
| Touchscreen |
Yes |
Yes |
| Water Resistant |
Yes |
- |
| Water Resistance Depth |
IP68 |
- |
| Usage |
Fitness & Outdoor |
Fitness & Outdoor |
| Ideal For |
Unisex |
Unisex |
| product details |
| Sensor |
Heart Rate Monitor, Stress, Sleep |
Heart Rate Monitor, Stress, Sleep |
| Compatible Device |
Android, iOS |
Android, iOS |
| Charge Time |
1 hour |
- |
| Stand By Time |
20 days |
- |
| Rechargeable Battery |
Yes |
- |
| Battery Type |
- |
300 |
| Battery Life |
- |
10 Days |
| platform and storage features |
| Processor Name |
RTL8763EWE – VP |
- |
| camera and display features |
| Display Resolution |
466X466 |
- |
| Display Size |
36mm |
- |
| Display Type |
AMOLED |
- |
| Other Display Features |
2.5D curved display, 600 nits of peak brightness |
- |
| fitness and watch functions |
| Step Count |
Yes |
Yes |
| Heart Rate Monitor |
Yes |
Yes |
| Calendar |
Yes |
- |
| Alarm Clock |
Yes |
Yes |
| Date & Time Display |
Yes |
- |
| Language |
English |
English |
| Number of Buttons |
2 |
1 |
| Other Fitness Features |
110 sports modes |
- |
| Calorie Count |
- |
Yes |
| connectivity features |
| Call Function |
- |
Yes |
| Bluetooth |
- |
Yes |
| Bluetooth Version |
- |
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