Apple Watch & Panther Eclipse on the same wrist

Apple Watch & Panther Eclipse on the same wrist

Yes. The Apple Watch and the Panther Eclipse are both Smartlet-compatible. The Apple Watch mounts on the outer wrist via its dedicated adapter; the Panther Eclipse sits on the inner wrist via native 18mm connectors with no adapter.
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Compatibility guide

Apple Watch & Panther Eclipse on the same wrist

Apple Watch + Panther Eclipse
Yes. The Apple Watch and the Panther Eclipse are both Smartlet-compatible. The Apple Watch mounts on the outer wrist via its dedicated adapter; the Panther Eclipse sits on the inner wrist via native 18mm connectors with no adapter.
Apple Watch
Dedicated adapter
Panther Eclipse
Native 18mm, no adapter
Battery
Eclipse 14 to 15 days
Sensors
Full skin contact

Why Apple Watch owners add the Panther Eclipse

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Can you wear an Apple Watch and a Panther Eclipse together on Smartlet?

Compatible
Yes. The Apple Watch and the Panther Eclipse are both Smartlet-compatible. The Apple Watch mounts on the outer wrist via its dedicated adapter; the Panther Eclipse sits on the inner wrist via native 18mm connectors with no adapter.
Apple Watch
Outer wrist
Dedicated adapter, supported
Panther Eclipse
Inner wrist
Native 18mm, supported
Sensors
Full skin contact
Both devices
Reversible
In seconds
No modification

Related compatibility guides

Smartwatch guide
Apple Watch
→
Smartwatch guide
Panther Eclipse
→
Use case
More than one wearable
→

More ways to wear Smartlet

Apple Watch + Whoop
Whoop
→
Apple Watch + Fitbit Air
Fitbit Air
→
Fitbit Air + Panther Eclipse
Fitbit Air
→

Step by step

Replace your strap
01

Replace your strap

Smartlet replaces your mechanical watch strap via the standard spring-bar system. Classic, Shadow, or Titanium. No tools required.

Connect your wearable
02

Connect your wearable

Smartlet uses a dedicated adapter or native lug pins depending on your smartwatch. The connector snaps onto the Smartlet module. Zero modification to the mechanical watch.

Wear both simultaneously
03

Wear both simultaneously

Both watches sit on the same wrist. All smartwatch sensors maintain direct skin contact and operate normally.

Questions

Frequently asked questions

  • Can I wear an Apple Watch and a Panther Eclipse together with Smartlet?
    Yes. Both are Smartlet-compatible, so one strap carries them together on a single wrist.
  • Does the Panther Eclipse need an adapter?
    No. Its 18mm connectors are natively supported by every Smartlet One edition.
  • Do I lose any Apple Watch features?
    No. The Apple Watch works exactly as it does on its own strap.
  • Is Smartlet reversible?
    Yes. Remove either device and return to a single wearable any time.