Description

For those die-hard analog chronograph lovers, myself included. # Features * Analog time * 2 subdial layout * Left sub-dial configurable to: Heart rate as % of maximum Heart rate Battery % Today's step progress to goal % Today's activity minutes progress to goal % This week's activity minutes progress to goal % Current temperature * Date window * Configurable hour hand, minute hand and hour marker colors Color selection instructions: https://ko-fi.com/post/Entering-numerical-color-settings-I3I5N1TZJ * Outer arc can be set to be a move indicator, battery%, heart rate as % of max or goal progress indicator * Battery saving mode * Custom brand text * Anti-aliased graphics (if supported by watch model) * Burn-in safe, full screen, always on display for AMOLED displays NOTE: When the sub-dial reads 0% or a very small value, a white circle appears in the center of the dial hand (like a zero). This is to distinguish it from a 100% reading. # PRO Version features * Configurable face color * Configurable second hand color * Configurable subdial pointer color * Configurable minute markings color * Configurable outer arc color For recommended color schemes, see here: https://ko-fi.com/post/Recommended-Color-Schemes-for-N1-Rocket-Chrono-A0A6N4SWZ * Subdials can be turned on, off or on only in high power mode * All subdials can be configurable * Additional selections for subdials: Today's active calories burned progress to goal % Distance run/walked Floors climbed Meters (or feet) climbed METs (Metabolic Equivalent of Task) (during an activity) MET·hrs today MET·hrs/week Recovery time (hours) Body battery Stress level Feels like temperature Probability of precipitation Sea level barometric pressure [kPa] Windspeed (customizable units) Wind direction Altitude 2nd time zone or UTC time NOTE: Not all selections are available on all watch models depending on hardware support * Directional heading compass indicator (when a GPS signal is available) * Sunrise and sunset time markers on the dial * GMT or alternate time zone pointer (or hand) with configurable color, 12 or 24 hour scale (for 12 hour scale filled triangle indicates PM) * Night lume mode with glow effect (with selectable color and activation mode; auto will activate from sunset to sunrise) (Glow effect not available on 14 color and 8 color displays) * Inner arc can be set to be a move indicator, battery%, heart rate as % of max or goal progress indicator * Chronograph reset emulation: (shows second hand in 0 position in low power mode) * Always on second hand option (for Forerunner 255 and 955 series, Legacy Saga and Legacy Hero series, Vivoactive 4/4S, Approach S62 and Fenix 7/7S/7X models only) * Semi-transparent hand center option (for devices with Connect IQ 4.0.0 higher system software) * Bonus: replica mode # Payment For the PRO version, use this link to pay US$2.99 via Stripe (no account required; credit card, Apple Pay, Google Pay accepted). https://buy.stripe.com/dR6cOraEk5kF0482cE 如需通过微信或支付宝付款，请使用此链接：https://buy.stripe.com/bIY7u76o45kF5os8BJ Alternative payment via Paypal: https://www.paypal.com/paypalme/trudelta/2.99USD Important instructions to get your unlock code quickly: https://ko-fi.com/post/Payments-via-PayPal-Z8Z6AIK78 Payment via Stripe is recommended because you will get the unlock code immediately on the payment confirmation screen. Also sometimes with Paypal there are transaction fees depending on your country. With Stripe there are never any additional fees. If you don't get a reply within 8 hours, see here for help: https://ko-fi.com/post/Common-causes-for-not-receiving-your-unlock-code-N4N8BUEGH

What is new

Version 0.8.3 Added support for the D2 Mach 2 model. Version 0.8.2 Added support for Venu 4 models. Version 0.8.1 Added support for the Fenix 8 Pro. Version 0.8.0 PRO Version only change: Corrected body battery and stress from not being displayed on the outer and inner arcs. Version 0.7.2 Added support for Forerunner 570/970 models. Version 0.7.1 Added support for the Vivoactive 6. Version 0.7.0 Reduced battery consumption. Version 0.6.3 Added support for the Descent G2. Version 0.6.2 Added support for Approach S50/S44. Version 0.6.1 Added support for Instinct 3 AMOLED models. Version 0.6.0 Reduced battery consumption and improved robustness. Version 0.5.1 Added support for the Enduro 3 and Fenix 8 models. Version 0.5.0 Changed AOD mode display for newer AMOLED display models (Connect IQ 5.0.0 or higher) to try to prevent flickering. Version 0.4.0 PRO version only change: Revised the MET-h/wk and MET-h today calculation. Version 0.3.1 Added support for Forerunner 165 models. Version 0.3.0 PRO version only change: Corrected subdial label for wind direction. Version 0.2.7 PRO version only change: Corrected description for the wind direction data selection. Version 0.2.6 Added support for the Descent Mk3 43mm models. Version 0.2.5 Added support for the Fenix 7 Pro Solar. Version 0.2.4 Added support for the Descent Mk3 model. Version 0.2.3 Added support for the Fenix 7X Pro Solar. Version 0.2.2 Added support for the Vivoactive 5. Version 0.2.1 Added support for Venu 3 series. Version 0.2.0 PRO Version only change: Corrected date being not visible depending on color settings. Version 0.1.0 Corrected possible crash if invalid color settings were entered. PRO Version only change: Corrected missing progress arcs when always on seconds was enabled. Version 0.0.12 Added support for Venu Square 2 series.

Screenshots

N1 Rocket Chrono · Screenshot 0 N1 Rocket Chrono · Screenshot 1 N1 Rocket Chrono · Screenshot 2

Supported languages (4)

English 日本語 Русский 简体中文

Compatible devices (209)

Approach® S50 Approach® S60 Approach® S60 Approach® S62 Approach® S62 Approach® S70 (42mm) Approach® S70 (47mm) Captain Marvel Captain Marvel D2™ Air D2™ Air X10 D2™ Air X15 D2™ Bravo D2™ Bravo Titanium D2™ Charlie D2™ Charlie D2™ Delta D2™ Delta PX D2™ Delta PX D2™ Delta S D2™ Mach 1 D2™ Mach 1 Pro D2™ Mach 2 Darth Vader™ Darth Vader™ Descent™ G2 Descent™ Mk1 Descent™ Mk1 Descent™ MK2 Descent™ MK2 Descent™ Mk2S Descent™ Mk2S Descent™ MK3 - 43mm Descent™ MK3i - 51mm Enduro™ Enduro™ Enduro™ 2 Enduro™ 3 epix™ (Gen 2) epix™ (Gen 2) epix™ Pro (42mm) epix™ Pro (47mm) epix™ Pro (51mm) fēnix® 3 fēnix® 3 HR fēnix® 5 fēnix® 5 fēnix® 5 Plus fēnix® 5 Plus fēnix® 5S fēnix® 5S fēnix® 5S Plus fēnix® 5S Plus fēnix® 5X fēnix® 5X fēnix® 5X Plus fēnix® 5X Plus fēnix® 6 fēnix® 6 fēnix® 6 Dual Power fēnix® 6 Pro fēnix® 6 Pro fēnix® 6 Pro Dual Power fēnix® 6 Pro Solar fēnix® 6 Solar fēnix® 6S fēnix® 6S fēnix® 6S Dual Power fēnix® 6S Pro fēnix® 6S Pro fēnix® 6S Pro Dual Power fēnix® 6S Pro Solar fēnix® 6S Solar fēnix® 6X Pro fēnix® 6X Pro fēnix® 7 fēnix® 7 fēnix® 7 Pro fēnix® 7 Pro – Solar Edition (No Wi-Fi®) fēnix® 7S fēnix® 7S fēnix® 7S Pro fēnix® 7X fēnix® 7X fēnix® 7X Pro fēnix® 7X Pro No Wi-Fi fēnix® 8 AMOLED (43mm) fēnix® 8 AMOLED (47mm/51mm) fēnix® 8 Pro fēnix® 8 Solar (47mm) fēnix® 8 Solar (51mm) fenix® 9 - 43 mm fenix® 9 – 47 mm fenix® 9 Pro - 43 mm fenix® 9 Pro - 47 mm fenix® 9 Pro - Solar 47 mm fenix® 9 Pro - Solar 51 mm fēnix® Chronos fēnix® Chronos fēnix® E First Avenger First Avenger ForeAthlete 245 ForeAthlete 245 Music ForeAthlete 645 ForeAthlete 645 Music ForeAthlete 745 ForeAthlete 935 Forerunner® 165 Forerunner® 165 Music Forerunner® 170 Forerunner® 170 Music Forerunner® 245 Forerunner® 245 Forerunner® 245 Music Forerunner® 245 Music Forerunner® 255 Forerunner® 255 Music Forerunner® 255S Forerunner® 255S Music Forerunner® 265 Forerunner® 265S Forerunner® 570 - 42mm Forerunner® 570 - 47mm Forerunner® 645 Forerunner® 645 Music Forerunner® 70 Forerunner® 70 Forerunner® 745 Forerunner® 935 Forerunner® 945 Forerunner® 945 Forerunner® 945 LTE Forerunner® 955 Dual Power Forerunner® 965 Forerunner® 970 Instinct® 3 – 45 mm, AMOLED Instinct® 3 – 50 mm, AMOLED Instinct® Crossover AMOLED MARQ® (Gen 2) MARQ® Commander (Gen 2) – Carbon Edition MARQ™ Adventurer MARQ™ Adventurer MARQ™ Athlete MARQ™ Athlete MARQ™ Aviator MARQ™ Aviator MARQ™ Aviator (Gen 2) MARQ™ Captain MARQ™ Captain MARQ™ Commander MARQ™ Commander MARQ™ Driver MARQ™ Driver MARQ™ Expedition MARQ™ Expedition MARQ™ Golfer MARQ™ Golfer Mercedes-Benz Venu® Mercedes-Benz Venu® Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2S Mercedes-Benz Venu® 2S quatix® 6 quatix® 6X Rey™ Rey™ tactix® 7 tactix® 7 – AMOLED Edition tactix® 8 – 47 mm, AMOLED tactix® 8 – 51 mm, Solar Venu® Venu® Venu® 2 Venu® 2 Venu® 2 Plus Venu® 2 Plus Venu® 2S Venu® 2S Venu® 3 Venu® 3S Venu® 4 – 41 mm Venu® 4 – 45 mm Venu® Sq. Venu® Sq. Venu® Sq. Venu® Sq. Venu® Sq. 2 Venu® Sq. 2 Music Venu® Sq. Music Venu® Sq. Music Venu® Sq. Music Venu® Sq. Music vívoactive® 3 vívoactive® 3 vívoactive® 3 vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Music vívoactive® 3 Music vívoactive® 3 Music vívoactive® 4 vívoactive® 4 vívoactive® 4S vívoactive® 4S vívoactive® 5 vívoactive® 6 vívolife

Recent metric trend

Rating
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Snapshot dates
2026-10-27 → 2026-10-28