The Hemel Sky Racer / Automatic GameGuard - Stone Cap | GameGuard TwillBack Easy Maintenance

Easy Maintenance

Whether you're running a club tournament or a weekend bass trip

PATRIOTIC & STYLISH: In addition to looking cute on its own

Comfort-seekers who want joint relief without sacrificing balance (that versatile ~6 mm thickness)

The Hemel Sky Racer / Automatic GameGuard - Stone Cap | GameGuard TwillBack Easy MaintenanceReference HF Series The Sky Racer chronograph watch was engineered around the SL4617 automatic chronograph movement, a modern integrated mechanical chronograph designed to deliver dependable performance and everyday durability. Often compared to the ETA Valjoux 7750, the SL4617 follows a similar philosophy: a robust, no nonsense automatic chronograph architecture optimized for reliability, serviceability, and consistent operation. While the 7750 is