Analog dive tool watch
FATHOM
Built for the deep end.
Connect IQ download coming soon. Secure purchase via Lemon Squeezy.
Check your watch’s compatibility ↓Meet FATHOM.
FATHOM turns your watch into a professional dive watch. A dark 60-minute dive bezel runs around the rim with large rotated numerals from 10 to 50, minute ticks and an orange triangle with a lume pip at zero. Inside it, a dotted chapter ring, big round mint lume plots, an inverted lume triangle at 12 and lume bars at 6 and 9 frame a matte dial. The hands are real tool-watch swords: a framed, lume-filled hour hand, an orange minute hand and a thin seconds hand with a lume lollipop and an orange tip.
The dial carries what a diver's instrument should: a framed date window at 3, a five-cell battery gauge next to the 9, "FATHOM" in spaced capitals under 12 with a rounded instrument window showing your heart rate, and a second window above 6 showing your steps with five progress dots toward your daily goal. A small line under it reads your Pulse Ox (SpO2). Missing values show as --, never invented.
Choose from four dials (Black, Ocean, Green and Ice), pick each instrument window from ten metrics or switch it off, set the small line to SpO2, weather temperature or the weekday, turn the seconds hand off, or add a small digital time under 12. In always-on mode on AMOLED watches the face goes dark: dimmed bezel numerals, outlined lume plots and hands, the date and no seconds hand. MIP watches keep the full face without the seconds hand.
Free 7-day trial. After that a license key (USD 3.99) is required, available at allezfaces.lemonsqueezy.com.
Features
- 60-minute dive bezel at the rim: rotated numerals 10–50, minute ticks, orange zero triangle with a lume pip
- Dotted chapter ring with lume dots every five minutes
- Big round lume plots, inverted lume triangle at 12, lume bars at 6 and 9
- Sword hands: framed lume hour hand, orange minute hand, seconds hand with lume lollipop (can be switched off)
- Framed date window at 3
- Five-cell battery gauge next to the 9; the last cell turns to the accent colour at 20 % or below
- Two instrument windows: heart rate and steps by default, the lower one with five goal-progress dots
- Small text line: SpO2, weather temperature or weekday
- Optional digital time under 12, following the watch's 12/24 h setting
- Four dials: Black (orange accent), Ocean (amber), Green (white), Ice (blue)
- Always-on mode (AMOLED): dimmed bezel, outlined lume and hands, date, no seconds
Settings
All settings are edited in the Garmin Connect IQ phone app; the face updates immediately.
| Setting | Options | Default |
|---|---|---|
| Dial | Black / Ocean / Green / Ice | Black |
| Top window | Heart rate / Steps / Battery / Calories / Distance / Body Battery / Stress / Temperature / Pulse Ox (SpO2) / Altitude / Off | Heart rate |
| Bottom window | same list | Steps |
| Small text line | Pulse Ox (SpO2) / Temperature / Weekday / Off | Pulse Ox (SpO2) |
| Seconds hand | on / off | on |
| Digital time under 12 | on / off | off |
| License key | text | empty |
What's new
1.0.0 — Initial release.
Permissions
SensorHistory (heart-rate, Body Battery, stress, Pulse Ox and elevation history), UserProfile, Communications and Background (licence key activation).
Compatible watches
These models support FATHOM. Check your exact model and size before buying.
- Approach S70 42mm
- Approach S70 47mm
- Approach S72 43mm
- Approach S72 47mm
- D2 Mach 1
- D2 Mach 2
- D2 Mach 2 Pro
- Descent Mk3 43mm / Mk3i 43mm
- Descent Mk3i 51mm
- Enduro 3
- Enduro 4
- epix (Gen 2) / quatix 7 Sapphire
- epix Pro (Gen 2) 42mm
- epix Pro (Gen 2) 47mm / quatix 7 Pro
- epix Pro (Gen 2) 51mm / D2 Mach 1 Pro / tactix 7 – AMOLED Edition
- fēnix 7 / quatix 7
- fēnix 7 Pro
- fēnix 7 Pro - Solar Edition (no Wi-Fi)
- fēnix 7S
- fēnix 7S Pro
- fēnix 7X / tactix 7 / quatix 7X Solar / Enduro 2
- fēnix 7X Pro
- fēnix 7X Pro - Solar Edition (no Wi-Fi)
- fēnix 8 43mm
- fēnix 8 47mm / 51mm / tactix 8 47mm / 51mm / quatix 8 47mm / 51mm
- fēnix 8 Pro 47mm / 51mm / MicroLED / quatix 8 Pro 47mm / 51mm
- fēnix 8 Solar 47mm
- fēnix 8 Solar 51mm / tactix 8 Solar 51mm
- fēnix 9 43mm
- fēnix 9 47mm / 51mm
- fēnix 9 Pro 43mm
- fēnix 9 Pro 47mm
- fēnix 9 Pro 51mm
- fēnix 9 Pro Solar 47mm
- fēnix 9 Pro Solar 51mm
- fēnix E
- Forerunner 165
- Forerunner 165 Music
- Forerunner 170
- Forerunner 170 Music
- Forerunner 265
- Forerunner 265s
- Forerunner 570 42mm
- Forerunner 570 47mm
- Forerunner 70
- Forerunner 955 / Solar
- Forerunner 965
- Forerunner 970
- MARQ (Gen 2) Athlete / Adventurer / Captain / Golfer / Carbon Edition / Commander - Carbon Edition
- MARQ (Gen 2) Aviator
- MARQ (Gen 3) Athlete / Adventurer / Aviator / Commander / Golfer / Diver
- Venu 4 41mm
- Venu 4 45mm / D2 Air X15
- vívoactive 6
Need a hand? Read the FAQ or get in touch.