The Apple Watch Ultra 2 is Apple's most rugged and capable smartwatch — built for serious athletes and adventurers with the brightest display Apple has ever made, the most accurate GPS in a sports watch, and water resistance rated for recreational scuba diving.
Key Specs
- Case: 49mm Grade 5 titanium (Natural or Black with diamond-like carbon coating)
- Display: Always-On Retina, 3,000 nits — brightest display Apple has ever designed
- Chip: Apple S9
- Water resistance: WR100 (100 meters) — suited for recreational scuba diving to 40m and high-speed water sports
- Dust resistance: IP6X
- Battery: Up to 36 hours normal use / Up to 72 hours in Low Power Mode / Up to 12 hours full outdoor workout / Up to 35 hours outdoor workout with low-power settings
- GPS: Dual-frequency precision GPS with Apple Maps data — most accurate in a sports watch
- Connectivity: LTE + GPS, 5G capable
- Sensors: Heart rate, wrist temperature, blood oxygen, accelerometer, gyroscope, barometer, compass, depth gauge
- Case material: 95% recycled titanium
- Compatibility: iPhone Xs or later, iOS 18 or later
The Black titanium finish is achieved through a custom blasting process with a diamond-like carbon physical vapor deposition coating over Grade 5 titanium — scratch-resistant and striking, with a matching dark zirconia back crystal. Natural titanium carries the same build quality with a lighter, classic look. Both finishes are made from 95% recycled titanium.
The 3,000-nit Always-On Retina display is readable in full sunlight, on a ski slope, or underwater, and the precision dual-frequency GPS uses advanced satellite and signal models, custom positioning algorithms, and Apple Maps data to deliver route maps and distance metrics more accurately than competing sports watches. Battery life covers the longest training sessions — up to 36 hours with regular use, extending to 72 hours in Low Power Mode and up to 35 hours of outdoor workout with low-power settings active.
The customizable Action button gives physical, instant control over workouts, intervals, Backtrack, Flashlight, Stopwatch, Translation, Voice Memos, and Shazam — all with one press. Built-in dual speakers now support audio playback from Apple Music, Podcasts, Books, and third-party apps directly from the wrist.
For runners, advanced metrics include Heart Rate Zones, Race Route, industry-first automatic track-detection, Custom Workouts with Up Next interval view, Pacer, and Training Load insights. For cyclists, Bluetooth-enabled accessories connect for Power Zones and FTP data, with workout metrics mirrored as a Live Activity on iPhone. For swimmers, automatic stroke detection, lap count, water temperature in-workout, and Custom Workouts with interval tracking are all included — WR100 means it handles pool, open water, and high-speed water sports without concern. For hikers, offline maps with turn-by-turn directions sync from iPhone, custom routes are saveable, and Compass waypoints track your last cellular and emergency network positions. For divers, the Oceanic+ app (subscription required) turns Ultra 2 into a full dive computer running a Bühlmann decompression algorithm to 40m.
Sleep apnea detection monitors breathing disturbances via the accelerometer across multiple nights and sends a notification with a three-month data PDF if signs of moderate to severe sleep apnea are detected — developed with clinical study validation. The Vitals app pulls overnight heart rate, respiratory rate, wrist temperature, blood oxygen, and sleep duration into a single morning view. ECG, blood oxygen, heart rate monitoring with high/low alerts, irregular rhythm notifications, Cycle Tracking with wrist temperature ovulation estimates, and sleep staging complete the health suite.
The Tides app covers 7 rolling days of forecasted tidal data for 115,000+ beaches worldwide, including tide height, direction, sunrise, and sunset.
Genuine unit, sourced through verified channels, with manufacturer warranty. Same-day delivery in Nairobi, 1–2 days countrywide, M-Pesa or cash on delivery.
