Smartlet uses a universal adapter compatible with most metal watches and leading smartwatches. The examples below are a selection. See the full compatibility guide for the complete list.
Classic watches (examples)
Smartwatches & fitness trackers (examples)
Smartlet uses a universal adapter compatible with most metal watches and leading smartwatches. The examples below are a selection. See the full compatibility guide for the complete list.
Classic watches (examples)
Smartwatches & fitness trackers (examples)
Smartlet uses a universal adapter compatible with most metal watches and leading smartwatches. The examples below are a selection. See the full compatibility guide for the complete list.
Classic watches (examples)
Smartwatches & fitness trackers (examples)
A complete set, carefully assembled in our Paris workshop. Everything you need to compose your dual-wear setup, ready out of the box.
See it in action
A closer look at your Smartlet, straight out of the box.
Please note: Smartlet does not include any classic watch, smartwatch or fitness tracker. These are shown for illustration purposes only.
Complete the experience
For collectors and travelers, an exclusive tactical case houses your Smartlet setup in a signature travel-ready design. Sold separately.
A complete set, carefully assembled in our Paris workshop. Everything you need to compose your dual-wear setup, ready out of the box.
See it in action
A closer look at your Smartlet, straight out of the box.
Please note: Smartlet does not include any classic watch, smartwatch or fitness tracker. These are shown for illustration purposes only.
Complete the experience
For collectors and travelers, an exclusive tactical case houses your Smartlet setup in a signature travel-ready design. Sold separately.
A complete set, carefully assembled in our Paris workshop. Everything you need to compose your dual-wear setup, ready out of the box.
See it in action
A closer look at your Smartlet, straight out of the box.
Please note: Smartlet does not include any classic watch, smartwatch or fitness tracker. These are shown for illustration purposes only.
Complete the experience
For collectors and travelers, an exclusive tactical case houses your Smartlet setup in a signature travel-ready design. Sold separately.
A complete set, carefully assembled in our Paris workshop. Everything you need to compose your dual-wear setup, ready out of the box.
See it in action
A closer look at your Smartlet, straight out of the box.
Please note: Smartlet does not include any classic watch, smartwatch or fitness tracker. These are shown for illustration purposes only.
Complete the experience
For collectors and travelers, an exclusive tactical case houses your Smartlet setup in a signature travel-ready design. Sold separately.
A complete set, carefully assembled in our Paris workshop. Everything you need to compose your dual-wear setup, ready out of the box.
See it in action
A closer look at your Smartlet, straight out of the box.
Please note: Smartlet does not include any classic watch, smartwatch or fitness tracker. These are shown for illustration purposes only.
Complete the experience
For collectors and travelers, an exclusive tactical case houses your Smartlet setup in a signature travel-ready design. Sold separately.
Everything you need to know about your Smartlet experience.
Free shipping above 299€, flat rate of 7,50€ below.
Worldwide delivery via YunExpress, in 3 to 10 business days depending on destination.
You will receive a tracking number by email as soon as your order ships.
2-year warranty across the European Union, 1-year warranty for all other destinations.
Covers manufacturing defects under normal use. Full conditions detailed in our terms of sale.
To claim warranty, contact us at concierge@smartlet.io with your order number.
14 days to return your Smartlet, in its original unopened packaging.
Return shipping is at the customer's expense. Refund processed within 7 business days of receipt.
Full conditions detailed in our terms of sale.
No. Smartlet uses a precision pin with a 1.2 mm tip diameter, designed to fit standard lug holes without enlarging or damaging them. Removing your Smartlet leaves no trace.
Smartlet works with over 100 smartwatch and fitness tracker models, including Apple Watch, Fitbit, Whoop, Garmin, Polar and more. Check the Compatibility tab above to see your specific model.
Yes. Smartlet is designed to follow the water resistance of your watch and your smartwatch. Always refer to the lowest rating between the two devices for safe use.
Everything you need to know about your Smartlet experience.
Free shipping above 299€, flat rate of 7,50€ below.
Worldwide delivery via YunExpress, in 3 to 10 business days depending on destination.
You will receive a tracking number by email as soon as your order ships.
2-year warranty across the European Union, 1-year warranty for all other destinations.
Covers manufacturing defects under normal use. Full conditions detailed in our terms of sale.
To claim warranty, contact us at concierge@smartlet.io with your order number.
14 days to return your Smartlet, in its original unopened packaging.
Return shipping is at the customer's expense. Refund processed within 7 business days of receipt.
Full conditions detailed in our terms of sale.
No. Smartlet uses a precision pin with a 1.2 mm tip diameter, designed to fit standard lug holes without enlarging or damaging them. Removing your Smartlet leaves no trace.
Smartlet works with over 100 smartwatch and fitness tracker models, including Apple Watch, Fitbit, Whoop, Garmin, Polar and more. Check the Compatibility tab above to see your specific model.
Yes. Smartlet is designed to follow the water resistance of your watch and your smartwatch. Always refer to the lowest rating between the two devices for safe use.
Everything you need to know about your Smartlet experience.
Free shipping above 299€, flat rate of 7,50€ below.
Worldwide delivery via YunExpress, in 3 to 10 business days depending on destination.
You will receive a tracking number by email as soon as your order ships.
2-year warranty across the European Union, 1-year warranty for all other destinations.
Covers manufacturing defects under normal use. Full conditions detailed in our terms of sale.
To claim warranty, contact us at concierge@smartlet.io with your order number.
14 days to return your Smartlet, in its original unopened packaging.
Return shipping is at the customer's expense. Refund processed within 7 business days of receipt.
Full conditions detailed in our terms of sale.
No. Smartlet uses a precision pin with a 1.2 mm tip diameter, designed to fit standard lug holes without enlarging or damaging them. Removing your Smartlet leaves no trace.
Smartlet works with over 100 smartwatch and fitness tracker models, including Apple Watch, Fitbit, Whoop, Garmin, Polar and more. Check the Compatibility tab above to see your specific model.
Yes. Smartlet is designed to follow the water resistance of your watch and your smartwatch. Always refer to the lowest rating between the two devices for safe use.
Everything you need to know about your Smartlet experience.
Free shipping above 299€, flat rate of 7,50€ below.
Worldwide delivery via YunExpress, in 3 to 10 business days depending on destination.
You will receive a tracking number by email as soon as your order ships.
2-year warranty across the European Union, 1-year warranty for all other destinations.
Covers manufacturing defects under normal use. Full conditions detailed in our terms of sale.
To claim warranty, contact us at concierge@smartlet.io with your order number.
14 days to return your Smartlet, in its original unopened packaging.
Return shipping is at the customer's expense. Refund processed within 7 business days of receipt.
Full conditions detailed in our terms of sale.
No. Smartlet uses a precision pin with a 1.2 mm tip diameter, designed to fit standard lug holes without enlarging or damaging them. Removing your Smartlet leaves no trace.
Smartlet works with over 100 smartwatch and fitness tracker models, including Apple Watch, Fitbit, Whoop, Garmin, Polar and more. Check the Compatibility tab above to see your specific model.
Yes. Smartlet is designed to follow the water resistance of your watch and your smartwatch. Always refer to the lowest rating between the two devices for safe use.
Everything you need to know about your Smartlet experience.
Free shipping above 299€, flat rate of 7,50€ below.
Worldwide delivery via YunExpress, in 3 to 10 business days depending on destination.
You will receive a tracking number by email as soon as your order ships.
2-year warranty across the European Union, 1-year warranty for all other destinations.
Covers manufacturing defects under normal use. Full conditions detailed in our terms of sale.
To claim warranty, contact us at concierge@smartlet.io with your order number.
14 days to return your Smartlet, in its original unopened packaging.
Return shipping is at the customer's expense. Refund processed within 7 business days of receipt.
Full conditions detailed in our terms of sale.
No. Smartlet uses a precision pin with a 1.2 mm tip diameter, designed to fit standard lug holes without enlarging or damaging them. Removing your Smartlet leaves no trace.
Smartlet works with over 100 smartwatch and fitness tracker models, including Apple Watch, Fitbit, Whoop, Garmin, Polar and more. Check the Compatibility tab above to see your specific model.
Yes. Smartlet is designed to follow the water resistance of your watch and your smartwatch. Always refer to the lowest rating between the two devices for safe use.
Bring timeless craftsmanship into the future with Smartlet’s traditional watch connectors. Forged in sandblasted black SS316L s...
€60,00
Unlock full compatibility across your watch collection and get one free watch adapter. The Smartlet One Universal Watch connect...
€299,00
Seamlessly connect your favorite wearable to your classic watch with Smartlet's connectors. Designed to fit leading smartwatch ...
€60,00
Two watches in stealth, no adjustment in between. Switching from a bold sports watch to a sleeker piece usually means losing mi...
€299,00
The stealth clasp, matte black The Smartlet clasp finished in matte sandblasted PVD black. A deep, silent detail for those who ...
€69,00
Elegance, strength, and a touch of mystery. Inspired by spy briefcases, the Tactical Spy Case turns simple packaging into a tru...
€49,00
Bring timeless craftsmanship into the future with Smartlet’s traditional watch connectors. Forged in sandblasted black SS316L s...
€60,00
Unlock full compatibility across your watch collection and get one free watch adapter. The Smartlet One Universal Watch connect...
€299,00
Seamlessly connect your favorite wearable to your classic watch with Smartlet's connectors. Designed to fit leading smartwatch ...
€60,00
Two watches in stealth, no adjustment in between. Switching from a bold sports watch to a sleeker piece usually means losing mi...
€299,00
The stealth clasp, matte black The Smartlet clasp finished in matte sandblasted PVD black. A deep, silent detail for those who ...
€69,00
Elegance, strength, and a touch of mystery. Inspired by spy briefcases, the Tactical Spy Case turns simple packaging into a tru...
€49,00
Bring timeless craftsmanship into the future with Smartlet’s traditional watch connectors. Forged in sandblasted black SS316L s...
€60,00
Unlock full compatibility across your watch collection and get one free watch adapter. The Smartlet One Universal Watch connect...
€299,00
Seamlessly connect your favorite wearable to your classic watch with Smartlet's connectors. Designed to fit leading smartwatch ...
€60,00
Two watches in stealth, no adjustment in between. Switching from a bold sports watch to a sleeker piece usually means losing mi...
€299,00
The stealth clasp, matte black The Smartlet clasp finished in matte sandblasted PVD black. A deep, silent detail for those who ...
€69,00
Elegance, strength, and a touch of mystery. Inspired by spy briefcases, the Tactical Spy Case turns simple packaging into a tru...
€49,00
Bring timeless craftsmanship into the future with Smartlet’s traditional watch connectors. Forged in sandblasted black SS316L s...
€60,00
Unlock full compatibility across your watch collection and get one free watch adapter. The Smartlet One Universal Watch connect...
€299,00
Seamlessly connect your favorite wearable to your classic watch with Smartlet's connectors. Designed to fit leading smartwatch ...
€60,00
Two watches in stealth, no adjustment in between. Switching from a bold sports watch to a sleeker piece usually means losing mi...
€299,00
The stealth clasp, matte black The Smartlet clasp finished in matte sandblasted PVD black. A deep, silent detail for those who ...
€69,00
Elegance, strength, and a touch of mystery. Inspired by spy briefcases, the Tactical Spy Case turns simple packaging into a tru...
€49,00
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