boAt Lunar Pro LTE Smartwatch | eSIM Calling, Built-in GPS, 1.39" AMOLED Display

India's First eSIM Smartwatch — Leave Your Phone Behind.

The boAt Lunar Pro LTE is boAt's most connected smartwatch ever. With Jio eSIM support built right in, you can make calls, send messages, and stay fully connected — no phone needed. Pair that with built-in GPS, a stunning 1.39" AMOLED display, and comprehensive health tracking, and you have a true smartwatch that works independently.

KEY HIGHLIGHTS
- eSIM Calling (Jio) — make & receive calls and SMS directly from your wrist, no phone required
- Bluetooth Calling — dual connectivity for calls via phone or eSIM
- Built-in GPS + GLONASS — accurate workout and route tracking without your phone
- 1.39" AMOLED Display — 454×454 resolution, 600 nits brightness, always-on, sunlight readable
- TWS Connectivity — connect your wireless earbuds directly to the watch

HEALTH & FITNESS TRACKING
- 24×7 Heart Rate Monitoring
- Blood Oxygen (SpO₂) Tracking
- Sleep Tracking
- Stress Monitoring with Guided Breathing
- Menstrual Cycle Tracking
- Step Count, Calories Burned & Distance (GPS-powered)
- 100+ Sports Modes with Auto-Detection
- IP68 Swim-Proof — dust, sweat & water resistant

SMART FEATURES
- Customizable & Cloud Watch Faces
- 30-day Standby Battery
- Multiple Battery Modes (Standard / Intelligent / Smart)
- Notifications — calls, messages, apps

SPECIFICATIONS
Display: 1.39" (3.53 cm) AMOLED, 454×454 resolution, 600 nits
Connectivity: eSIM (Jio 4G LTE), Bluetooth, GPS + GLONASS
Battery: 577 mAh
Battery Life: Up to 7 days (standard mode) | Up to 2 days (eSIM calling mode) | 30 days standby
Water Resistance: IP68 (Swim-Proof)
Sports Modes: 100+ with auto-detection
Health Sensors: Heart rate, SpO₂, sleep, stress, menstrual tracker
Colours: Sleek Black | Refined Brown
Warranty: 1 Year Manufacturer Warranty
Country of Origin: India

BATTERY MODES EXPLAINED
- Standard Mode: Up to 7 days — ideal for daily fitness and BT calling use
- eSIM Calling Mode: Up to 2 days — when using independent LTE calling
- Standby Mode: Up to 30 days

FREQUENTLY ASKED QUESTIONS

Q: Does the boAt Lunar Pro LTE need a SIM card?
A: It uses an eSIM — no physical SIM slot. Currently works with Jio's 4G LTE network in India, allowing independent calls and SMS without a phone.

Q: Can I use it without the phone at all?
A: Yes. With eSIM activated, you can make and receive calls, reply to SMS, and track workouts with GPS — fully phone-free.

Q: Does it support Bluetooth calling too?
A: Yes. It has dual chipset connectivity — use Bluetooth calling when your phone is nearby, or eSIM calling when it's not.

Q: What is the display like?
A: A 1.39" AMOLED display with 454×454 resolution and 600 nits brightness — vibrant, sharp, and readable in direct sunlight.

Q: How long does the battery last?
A: Up to 7 days in standard mode, up to 2 days with active eSIM calling, and up to 30 days in standby.

Q: Can I swim with it?
A: Yes. The Lunar Pro LTE is IP68 rated — swim-proof and resistant to sweat, dust, and splashes.

Q: Does it have built-in GPS?
A: Yes. GPS + GLONASS is built in — no need to carry your phone for route or workout tracking.

Q: Can I connect my TWS earbuds to the watch directly?
A: Yes. The Lunar Pro LTE supports TWS connectivity — pair your wireless earbuds directly to the watch for music and calls.

Q: Is it compatible with Android and iPhone?
A: Yes — compatible with both Android and iOS smartphones for app sync and notifications.

Q: What is the warranty?
A: 1 Year Manufacturer Warranty from boAt. Register at support.boat-lifestyle.com.