Health, continuously
Heart rhythm, blood oxygen and sleep stages tracked around the clock.
Lunet
Time, in a new light.
A round titanium smartwatch with a ring of light around the display and ten days of battery per charge.
Engineered in layers.
Six layers in a 9.2 mm case. Scroll to take it apart.
- L1
Sapphire dome
Domed crystal, 1.1 mm thin
- L2
Halo ring
120 micro-LEDs for glanceable alerts
- L3
MicroLED display
1.5″, 3,000 nits, always-on
- L4
L1 silicon
Dual-core, 3 nm, on-device AI
- L5
Graphene cell
Up to 10 days per charge
- L6
Health array
ECG, SpO₂ and skin temperature
The Halo
Know before you look.
120 LEDs around the display show who's calling, what just arrived or how hard you're pushing. When nothing needs you, the ring stays dark.
Incoming call
A slow green pulse. Raise your wrist to answer.
New message
Blue for messages from your favorite contacts.
Workout pace
Orange above your target pace, white when you're on it.
Wind down
The ring dims at bedtime and switches off overnight.
Six things it does without your phone.
Scroll →
Training that adapts
120 workout modes with real-time coaching and recovery scores.
Dual-band GPS
L1 + L5 satellite bands keep your track accurate between tall buildings and under trees.
Tap to pay
Pay, ride transit and unlock doors with the phone left at home.
Dive ready
Water resistant to 100 m with an automatic depth gauge.
On-device AI
Message summaries and quick replies run on the watch, not in the cloud.
Specifications
- Battery life
- 10days
- Peak brightness
- 3,000nits
- Total weight
- 36g
- Water resistance
- 100m
Four finishes
Obsidian
Lunar
Sand
Moss
It glows when it matters.
The rest of the time the ring stays dark, which is how the battery lasts ten days between charges.
Launching December 3
Reserve Lunet One
Ships December 3. You pay when it ships and can cancel any time before then.
Lunet OneFrom $349
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