The Titan Crest features a 1.43-inch AMOLED display with 466×466 pixel resolution — approximately 326 PPI on its circular dial. The AMOLED panel delivers the rich colour reproduction and deep blacks expected of the technology, with Always-On Display capability utilising AMOLED's efficient per-pixel lighting. The round form factor and thin bezels give the Crest the proportions of a traditional dress watch rather than a typical rectangular smartwatch.

The standout display specification is the sapphire crystal glass — a material Titan is experienced with from its premium analog watch lines. Sapphire crystal has a Mohs hardness of 9, compared to 6–7 for standard mineral glass and 6.5 for Corning Gorilla Glass. In practice, this means the Crest's display is essentially scratch-proof under everyday conditions: keys, coins, metal surfaces, and accidental scrapes will not mark the glass. This is a meaningful long-term quality advantage over every other smartwatch at comparable or even higher price points in India that ships with standard mineral glass.

The Titan Crest is rated for up to 7 days of typical use, with a standby mode capable of up to 30 days. For the Crest's core user — a professional who wears it primarily as a stylish watch with health tracking and moderate notifications — 5–7 days of battery life is a realistic expectation. The watch does not need daily charging under typical use, which is an important quality-of-life factor for professional wear.

As with all Bluetooth calling smartwatches, heavy calling use will significantly reduce battery life. Users who take many calls on the watch daily should plan for more frequent charging. Reducing screen brightness, disabling AOD, and switching from continuous to manual heart rate monitoring are the most effective battery-saving measures. The Crest charges via magnetic cable in approximately 2 hours.

The Titan Crest carries an IP68 water resistance rating, providing protection against dust and submersion in up to 1.5 metres of still water for 30 minutes. For the Crest's intended professional use case, this provides comprehensive coverage: the watch can be worn through handwashing, rain, perspiration during commutes, and casual pool-side scenarios without concern. The stainless steel case and bracelet also contribute to the overall durability and corrosion resistance.

For users who want to wear the Crest through regular swimming or more intense water activities, note that IP68 is a static pressure standard — dynamic water pressure from swim strokes, diving entries, or pressurised showers is beyond the test parameters. Rinsing the metal bracelet with fresh water after pool use is recommended to prevent chlorine-related discolouration over time. For daily business and social wear, IP68 is entirely appropriate.

The Titan Crest is compatible with Android 5.0 and above and iOS 10.0 and above. The Titan Smart App is the companion application — available free on Google Play and the App Store — handling health data visualisation, watch face customisation, notification configuration, and activity history review. The app benefits from Titan's design investment: the interface is notably cleaner and more refined than the companion apps from Noise or Fastrack.

Notification support for third-party apps (WhatsApp, Outlook, Gmail, LinkedIn, etc.) is configured through the Titan Smart App, with individual app notification permissions toggleable. Bluetooth calling setup requires contact sync permissions. Both Android and iOS users have access to the full feature set. Titan's retail service network — covering Titan World, Helios, and World of Titan stores across India — provides an additional support advantage over direct-to-consumer brands like Noise.

The health suite on the Titan Crest is comprehensive and professionally oriented: continuous heart rate monitoring, SpO₂ blood oxygen tracking, detailed sleep analysis (light, deep, and REM stages), stress measurement via heart rate variability, a Health Score feature that aggregates multiple wellness metrics into a single daily index, step counting, calorie burn, and distance tracking. Guided breathing exercises provide on-watch stress management support.

The Health Score is a Titan Smart app feature that synthesises heart rate data, sleep quality, stress levels, and activity metrics into a personalised wellness index — giving users a single daily benchmark for tracking overall health trends. This kind of aggregated health intelligence is increasingly common on premium wearables and gives the Crest a health analytics depth that basic step-and-HR trackers cannot match.

All health data is visualised in the Titan Smart app with daily, weekly, and monthly trend views. Female cycle tracking is included. Health metric accuracy is segment-appropriate — excellent for lifestyle wellness tracking and personal health trend monitoring, but not validated for clinical or diagnostic use. As with all optical HR sensors, readings are most accurate when the watch is worn snugly on the wrist.