Wear your G-Shock and your mechanical watch at the same time

Wear your G-Shock and your mechanical watch at the same time

97 connected G-Shock models work with Smartlet One through a band adapter, from the G-SQUAD to the G-LIDE. Your mechanical watch on top, the G-Shock underneath, on one strap. Fully reversible.
Forbes · CNET
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300+ clientes
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35+ países
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CES 2026 · Lépine 2025
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Patentado
G-Shock compatibility

Wear your G-Shock and your mechanical watch at the same time

In short 97 connected G-Shock models work with Smartlet One through a band adapter, from the G-SQUAD to the G-LIDE. Your mechanical watch on top, the G-Shock underneath, on one strap. Fully reversible.

The connected G-Shock lines add heart rate, step counting and phone notifications to the most durable case in the industry. Smartlet One positions your G-Shock underneath the wrist, with your mechanical watch on top.

The problem
Choosing between health data and horological heritage every morning.
The solution
Smartlet One replaces your mechanical watch strap and positions your connected G-Shock on the same wrist, underneath, through a band adapter. Wear both simultaneously.
Models
G-SQUAD - G-LIDE - Move
Lug width
Adapter included
Sensors
Heart rate +
Reversible
In seconds
Cómo funciona

Mira cómo se ajusta

Fits your Wear Your G-Shock and Your Mechanical Watch at the Same Time — adapter includedWear yours →

Elige tu edición

Un mecanismo. Tres personalidades.

Cada Smartlet One incluye el adaptador dedicado para tu dispositivo portátil. Elige el acabado que se adapte a tu estilo.

Smartlet One - Shadow - Smartlet

Para el explorador

Smartlet One, Shadow

€399,00

5.0 (21)

Sigiloso. Cambia en segundos, sin dejar rastro.

  • Material Acero SS316L, PVD negro
  • Peso ~100g
  • Compatible con Rolex, Omega, Seiko + 100 más
Comprar ahora
Compatibilidad

G-Shock models compatible

G-Shock G-SQUAD - G-LIDE - Move
Compatible
Connected G-Shock models from the G-SQUAD, G-LIDE and Move lines work with Smartlet through a band adapter: most of them end in a resin band fitted to the case rather than standard lugs. The Pro Trek Smart is not compatible.
All G-Shock sensors remain fully operational

Smartlet positions your wearable with full skin contact maintained at all times. Health data accuracy is unaffected.

Heart rateGPSStep counterBarometerCompass
También compatible

Otro relojes inteligentes

Smartlet funciona con todos los smartwatches principales a través de adaptadores dedicados o anchos de pasador nativos.

Paso a paso

Reemplaza tu correa
01

Reemplaza tu correa

Smartlet reemplaza la correa de tu reloj mecánico mediante el sistema estándar de pasador de resorte. Clásico, Shadow o Titanio. No se requieren herramientas.

Conecta tu dispositivo portátil
02

Conecta tu dispositivo portátil

Smartlet utiliza un adaptador dedicado o pasadores de anclaje nativos según tu smartwatch. El conector se encaja en el módulo Smartlet. Sin modificaciones en el reloj mecánico.

Úsalos simultáneamente
03

Úsalos simultáneamente

Ambos relojes se colocan en la misma muñeca. Todos los sensores del smartwatch mantienen contacto directo con la piel y funcionan normalmente.

Preguntas

Frecuentemente preguntas formuladas

  • Can I wear a connected G-Shock and a mechanical watch at the same time?
    Yes, with a band adapter. Smartlet One holds your mechanical watch on top of the wrist and your G-Shock underneath, on one strap. Most connected G-Shock models end in a resin band fitted to the case, so an adapter is needed before the strap.
  • Which G-Shock models are compatible with Smartlet?
    97 connected G-Shock models in our base, from the G-SQUAD (GBD-100, GBD-200, GBD-800, GBD-H1000, DW-H5600, GBA-900), G-LIDE and Move lines, each with a band adapter. The Pro Trek Smart is not compatible. G-Shock models that are not connected are covered by our watch base, not by this guide.
  • Do G-Shock sensors still work with Smartlet?
    Yes. The G-Shock sits underneath the wrist with full skin contact, so heart rate and step counting keep working as usual on the models that have them.
  • ¿Smartlet daña o modifica mi reloj mecánico?
    No. Smartlet reemplaza tu correa de reloj estándar utilizando el sistema de pasador de resorte existente. No realiza ninguna modificación permanente en la caja, asas o esfera del reloj. El proceso es completamente reversible en segundos. Tu reloj mecánico no se ve afectado y puede usarse de forma independiente en cualquier momento reinstalando su correa original. Smartlet está diseñado con tolerancias de relojero y probado con el mismo cuidado que se dedica a los relojes con los que se empareja.