Rugged IP68 Outdoor Smartwatch with Bluetooth Calls
Keep the phone in the bag and still take the call. The TK25 is a rugged outdoor smartwatch with an IP68 rating, Bluetooth calling and health readouts on a large square display. Built for hikes, lifts and rainy commutes.
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Keep the phone in the bag and still take the call. The TK25 is a rugged outdoor smartwatch with an IP68 rating, Bluetooth calling and health readouts on a large square display. Built for hikes, lifts and rainy commutes.
Rugged outdoor smartwatch with IP68 waterproofing, Bluetooth calls and health tracking
- need a watch that survives water and dust
- wanting to take calls without phone in hand
- tracking health metrics on the go
Leave the phone in the bag and stay in the moment
Tired of pulling your phone out on every trail, lift and rainy commute? The TK25 puts calls, tracking and a rugged IP68 build right on your wrist.
Rugged looks that work as hard as you do

Built for water and dust
The IP68 rating covers dust and water, so the watch handles sweat on a climb, rain on a run and grit at the trailhead. The side crown has a raised grip you can press with wet or gloved fingers. After salt or sweat, rinse it with cool water and dry it with a soft cloth.

Take calls on your wrist
Pair the TK25 with your phone through the companion app, then take calls and check notifications from your wrist. Your phone can stay in the pack, as long as it stays within Bluetooth range. The large square display keeps the time, date and health readouts in view at a glance.

Rugged metal-look style
The matte black bezel, corner screws and camo silicone strap make a bold everyday look. The buckle strap runs through multiple tabs for a snug fit on a wrist that moves on the trail. Switch between the gold skull dial, the red and blue mecha face and other animated faces to match the day.
From the box to your first call
- 1Fasten the strap
Run the buckle strap through the tabs and check the fit on your wrist. It should sit snug without pinching.
- 2Charge and wake
Connect the charging cable. The bright square display wakes with the animated face, so pick the dial you want.
- 3Pair in the app
Pair the watch with your phone through the companion app, then set the time and your dial.
- 4Allow calls and alerts
Give the app call and notification access on your phone. Calls will not reach the watch until this is done.
Everything in the box
- TK25 smartwatch×1
Rugged case with square display and side crown
- Camo silicone strap×1
Buckle strap with multiple tabs for a snug fit
- Charging cable×1
Charges the watch, then the display wakes with the animated face
Phone out, wrist up

The phone that always gets in the way
A buzz on the trail means unzipping a pack, pulling out a sweaty phone and hoping the screen still works. In the gym the phone slides out of a pocket between sets. Each stop breaks the rhythm and puts the phone at risk.

A watch that takes the call
Once the TK25 is paired with your phone, calls and alerts land on your wrist. You glance down, answer, and keep moving with the phone stowed. A buzzing pocket becomes a quick look at your arm.

Built for the trail and the gym
IP68 dust and water protection, a rugged bezel and a side crown with a raised grip suit the places this watch actually goes. The buckle strap runs through multiple tabs, so it stays put while you climb, lift or run in the rain.
What to expect over time
- First usePair and set up
Pair the watch with your phone through the companion app and set the time and dial. Give the side button and menu a few minutes to learn.
- Week 1Calls and alerts working
Take a few calls on your wrist and check notifications through a normal day. Some wearers need a few days to get comfortable with the menu.
- Week 4Part of the routine
The watch becomes the default for hikes, gym sessions and commutes. Use the tracking as a guide rather than a medical record.
Keep the seals happy
- Rinse with cool water
Hot water and soap wear seals and the strap over time.
- Dry with a soft cloth
Wipe the case after sweat, rain or dust.
- Clear the side crown
Keep grit out of the crown before the next outing.
Why this over a fitness band
| TK25 | Budget fitness band | |
|---|---|---|
| Bluetooth calls on the wrist | Yes | No |
| IP68 water and dust rating | Yes | Partial |
| Rugged metal-look bezel | Yes | No |
| Multiple watch faces | Yes | Partial |
| Health readouts on the wrist | Yes | Yes |
Characteristics
Reviews
Questions and answers
The TK25 reads heart rate and steps from the wrist. Those readings are estimates, and fit, movement and skin contact all shift them. Treat the numbers as trends for your training, not medical measurements, and talk to a doctor about anything that worries you.
IP68 is a dust and water rating, so rain, sweat and splashes are well within what it covers. Check the rating against your own swim plans, since it is the number to go by for depth and water use. Hot water and harsh soap are the real risk, because heat wears seals and the strap over time. Rinse with cool water and dry the case afterward.
The look comes from a black metal-look bezel, corner screws and a buckle strap with multiple tabs. The strap is silicone, soft on the wrist and easy to rinse. It is built for daily wear on trails, in gyms and on job sites, and the bezel and side crown are the parts that take the knocks.
No. Calls run over Bluetooth from your phone, so the phone needs to stay paired and within Bluetooth range. Leave it in the pack, not in the car or another room.
Pairing runs through the companion app on your phone, and the setup takes a few minutes. Confirm your phone works with the app before you order. If you only want steps and heart rate with no calls, a simpler option is in our fitness trackers range.
A cracked phone screen costs real money to fix, and a fitness band cannot take calls at all. The TK25 keeps the phone in the pack where it is less likely to get smashed, and it answers calls on the wrist. For someone who hikes, lifts or commutes every week, that trade pays off quickly in saved trips for the phone.
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