Polar has launched the Grit X Pro outdoor smartwatch, and although it doesn't seem to have changed much over the current model, it does also come in titanium.
Sport Armband für POLAR Grit X Pro Vantage M2 M Ignite 3 2 Unite Silikon Strap
Polar Grit X Pro Multisport Smartwatch w/ Training and Navigation Software
Polar Grit X Pro Review
Polar Grit X Pro review - a worthy contender among sports watches
Polar Grit X Pro review - Wareable
Reloj Polar Grit X Pro GPS Edition Titanium - Pulsómetros de Entrenamiento
Unboxing: Polar Grit X Pro Titan
Polar's Grit X multisport watch goes Pro - The Verge
Titanium Metal 22mm Watch Strap For POLAR Grit X Pro Titan/For POLAR Vantage M/M2 Band Smartwatch Replacement Watchband Bracelet - AliExpress
The Polar Grit X Pro Is a Wrist-Based Navigator, Trainer, and Fitness Tracker
Polar Grit X Pro In-Depth Review: 9 New Things To Know
Go wherever your heart takes you. The Polar Grit X Pro-GPS Multisport SmartWatch handles any environment with military-grade durability and scratch-resistant sapphire glass. Trust your equipment with an ultra-long battery and Precision Prime OHR tracking. Know where you stand with turn-by-turn guidance and powerful built-in GPS. Live for adventure with all-new navigation tools, always-on outdoor features, and Polar's ultimate training solutions.
Polar Grit x Pro GPS Multisport Watch - Black - M/L