Throttle GT300 Chronograph Apple Watch Face – Racing-Inspired Design (Digital Download) Clockology

Fire up your wrist with the Throttle GT300S or U Chronograph — a bold new entry in Tonytime70’s Throttle Series, built for speed, precision, and everyday performance.


The GT300 captures the look and feel of a premium racing chronograph with its deep dark dial, triple-register sub-dials, and red-accented timing hands. Designed for Apple Watch users who want a real-watch aesthetic, this face brings motorsport energy to your day.


Features

• Sport-chronograph design with working sub-dials (day, 24-hour, 12 hr 2nd time zone, and battery 🔋 which is left subdial)

• Racing-inspired red battery indicator hand

• Premium “Throttle” dial branding

• Optimized for Apple Watch Ultra / Series 4

and up (download corresponding zip file) Ultra is 300U file and 300S is for Series models.

• Easy setup through Clockology (install guide included)


Style Tip:

Pair it with a silicone starlight band and case for an ultra-clean performance look that stands out on or off the track; right here at Tonytime70!! The Series modification kit for the 44m-45mm is found right here on my store as well!!


Perfect For

Those who love precision design, speed-inspired aesthetics, and the signature Tonytime70 detail found across the Throttle line.


⚙️ Included Files

• 1 × Throttle GT300 watch-face file (.clockology)

• Quick-start installation guide

• Bonus: Access to Tonytime70 Clockology support

💎 Instant Digital Download


This listing is for a digital watch face file only — no physical item will be shipped.

Once purchased, you’ll receive your Clockology-ready file with setup instructions from Tonytime70.