The Titan Crest 2 features a 1.52-inch Super AMOLED display at 360×360 pixels — a significant upgrade from Gen 1's 1.43" standard AMOLED. Super AMOLED delivers better colour gamut, more efficient power use, and improved sunlight legibility. The anti-reflective coating on the sapphire glass further improves outdoor visibility, reducing glare in direct sunlight compared to uncoated display glass. Always-On Display is supported at minimal battery cost.

The sapphire crystal glass protection is AR-coated on the Crest 2 — a refinement over Gen 1's plain sapphire that adds both scratch resistance (Mohs 9) and improved optical clarity with less reflective glare. The combination of Super AMOLED technology, sapphire glass, AR coating, and Titan's watch-face design library makes the Crest 2 display experience the most refined in the Titan connected range by a meaningful margin.

The Crest 2 maintains the 7-day typical use battery rating of Gen 1 while adding more features — made possible by the Super AMOLED panel's improved energy efficiency and optimised low-power modes for AOD, HR monitoring, and Alexa standby. For professional users who keep health tracking on, use BT calling moderately, and occasionally activate Alexa, 5–7 days between charges is realistic.

Intensive use of Alexa voice processing and heavy BT calling will combine to reduce battery to approximately 1 day. The 25-day standby — achievable with health features and calling disabled — makes the Crest 2 a practical travel watch that can sit unused for weeks without charging. Magnetic cable charging delivers a full charge in approximately 2 hours.

The Crest 2 carries IP68 water resistance — dust-tight and rated for 1.5m submersion for 30 minutes. This fully covers the Crest 2's primary use environment: professional daily wear with occasional gym sessions, rain, and handwashing. A swim tracking mode is included for pool use. The stainless steel case and sapphire glass are both corrosion-resistant materials that handle moisture well over years of daily wear.

The two-tone bracelet benefits from a fresh-water rinse after pool sessions to prevent chlorine and mineral deposit accumulation between links. The bracelet clasp should be dried thoroughly after water exposure. For users who plan regular pool swimming, silicone strap alternatives are available and recommended for extended aquatic use to preserve bracelet appearance over time.

The Crest 2 works with Android 5.0+ and iOS 10.0+. The Titan Smart App — updated for Gen 2 — adds dedicated VO2 Max trend graphs, HRV daily readiness scores, and Alexa account integration alongside the existing health, watch face, and notification management features. The updated app UX for Crest 2 introduces a new health dashboard that surfaces the most relevant metrics for a professional user at a glance.

Amazon Alexa requires account sign-in via the Titan Smart App and an internet-connected smartphone. Bluetooth 5.3 provides the most stable, power-efficient pairing of any Titan smartwatch to date. All features — calling, health, Alexa, notifications, and smart controls — work equivalently on Android and iOS. Titan's retail service network continues to provide industry-leading physical after-sales support across India.

The Crest 2 carries Titan's most advanced health suite: continuous HR monitoring, SpO₂, multi-stage sleep analysis, HRV-based stress monitoring, VO2 Max estimation, HRV analysis for recovery tracking, guided breathing exercises, step counting, calorie burn, distance tracking, and an Enhanced Health Score — updated to incorporate VO2 Max and HRV data into the daily wellness index alongside the original metrics.

The Enhanced Health Score on the Crest 2 is a meaningful improvement over Gen 1's Health Score: it now factors in recovery readiness (via HRV), aerobic fitness baseline (via VO2 Max trend), sleep quality, stress levels, and activity volume to generate a more holistic daily wellness picture. For professionals managing both work stress and fitness goals, this integrated view makes the Titan Smart app's health dashboard genuinely actionable rather than merely informational.