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Wear a smartwatch with your Omega Constellation | Smartlet

Omega compatibility guide

Wear a smartwatch
with your Omega Constellation Co-Axial

Smartlet is compatible with the Omega Constellation Co-Axial. Lug width: 18mm / 19mm / 20mm - natively supported with no adapter. Installation uses the standard spring-bar system. No modification to the watch required. Fully reversible in seconds.

The Constellation is Omega's precision dress watch, distinguished by its claw-shaped bracelet attachment and star at 6 o'clock. 72 years of chronometric heritage in a refined package. Smartlet replaces your Constellation strap and clips your Withings ScanWatch or Apple Watch onto the same wrist. Precision in both dimensions.
ModelOmega Constellation Co-Axial
Lug width18mm / 19mm / 20mm
Case size39mm / 41mm
MovementCal. 8800
Water resistance100m
Introduced1952
Smartlet compatibleYes
References

Covered references

Reference Smartlet Lug width Case Case material Dial
2852 Grand Luxe Compatible 18mm 39mm 18K Yellow Gold Champagne Pie Pan
168.009 GL Compatible 18mm 39mm 18K White Gold Silver Pie Pan
CK2852-1SC Compatible 18mm 39mm Stainless Steel Silver Pie Pan
CK2852-2SC Compatible 18mm 39mm Stainless Steel Black Pie Pan
2943-2SC Compatible 18mm 39mm Gold Cap Silver Pie Pan
OT14393 Compatible 18mm 39mm 18K Yellow Gold Gold Pie Pan
OT14900 Compatible 18mm 39mm 18K Yellow Gold Silver Pie Pan
130.30.39.21.03.001 Compatible 20mm 41mm Stainless Steel Blue
130.33.39.21.02.001 Compatible 20mm 41mm Stainless Steel Silver
168.017 Compatible 19mm 39mm Stainless Steel Silver
168.017 Compatible 19mm 39mm Stainless Steel Blue
168.027 Compatible 19mm 39mm Stainless Steel Silver
168.029 Compatible 19mm 39mm Gold Cap Champagne Linen
130.53.39.21.02.002 Compatible 20mm 41mm Sedna Gold Opaline
130.33.41.22.02.001 Compatible 20mm 41mm Stainless Steel Opaline
St. 1511/1512 Compatible 19mm 39mm Stainless Steel Gold
St. 398.0832 Compatible 19mm 39mm Tungsten Steel Silver
168.005 Compatible 18mm 39mm Steel Silver
168.005-BK Compatible 18mm 39mm Steel Black
Smartlet compatibility

The Omega Constellation Co-Axial uses 18mm to 20mm lug widths depending on reference. Smartlet attaches via the standard spring-bar system. Zero contact with the watch case, lugs, or crystal. Fully reversible in seconds.

Compatible smartwatches

Smartwatches to pair with your Omega Constellation Co-Axial

All smartwatches below can be worn simultaneously with your Omega Constellation Co-Axial via Smartlet.

View all compatible smartwatches →
Questions

Frequently asked

Does Smartlet work with the Omega Constellation Co-Axial?+

Yes. The Omega Constellation Co-Axial uses a 18mm / 19mm / 20mm lug width and is fully compatible with Smartlet. Smartlet replaces the standard strap via the spring-bar system and positions your smartwatch on the same wrist. The Omega Constellation Co-Axial requires no modification, no drilling, and no adhesive. The setup is fully reversible in seconds and your Omega can be worn independently at any time by reinstalling its original strap.

Will Smartlet scratch or damage my Omega Constellation Co-Axial?+

No. Smartlet makes no contact with the Omega Constellation Co-Axial case, bezel, or crystal. It replaces the strap only, using the existing spring-bar slots. The module is manufactured in 316L stainless steel or titanium with polished and brushed finishing, and all contact points are non-abrasive. Your Omega Constellation Co-Axial is protected throughout. The system is fully reversible and leaves no trace.

Which smartwatches can I wear with my Omega Constellation Co-Axial?+

Smartlet is compatible with Apple Watch (all series), Samsung Galaxy Watch (4, 5, 6, 7), Garmin Fenix (6, 7, 8), Garmin Forerunner, Garmin Venu, Google Pixel Watch, Polar Vantage, Fitbit Charge, Huawei Watch GT, Withings ScanWatch, Coros, Suunto, and Whoop. The Omega Constellation Co-Axial with its 18mm / 19mm / 20mm lug width is compatible with the full Smartlet range. All smartwatch sensors remain operational when worn via Smartlet.

Where can I buy Smartlet for the Omega Constellation Co-Axial?+

Smartlet is available directly at smartlet.io in three finishes: Classic (316L stainless steel), Shadow (PVD black-coated 316L), and Titanium. All three finishes are compatible with the Omega Constellation Co-Axial and work with its 18mm / 19mm / 20mm lug width. Orders ship internationally from Europe. No additional accessory is required for standard lug widths between 18mm and 24mm.