Fitbit Sense 2 Advanced Health Smartwatch vs TAG Heuer Connected Calibre E4 45mm (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Fitbit Sense 2 Advanced Health Smartwatch

8.8/10 Great

4.3★ (8,400 owners)

EDA stress, ECG, skin temperature, 6-day battery, Google Pay. Stress-focused health watch.

Full Review

TAG Heuer Connected Calibre E4 45mm

8.9/10 Great

4.3★ (800 owners)

Wear OS, sapphire crystal, titanium, golf app, Swiss movement optionality, 40hr. Luxury Swiss smartwatch.

Full Review

At a Glance

	Fitbit Sense 2 Advanced Health Smartwatch	TAG Heuer Connected Calibre E4 45mm
247Verdict Score	8.8/10	8.9/10
Owner Rating	4.3★ (8,400)	4.3★ (800)
Verdict	Great	Great
Battery	6 days	40 hours

Quick Verdict

This is a genuine draw — both score within 0.15 points of each other. Fitbit Sense 2 Advanced Health Smartwatch: EDA stress, ECG, skin temperature, 6-day battery, Google Pay. Stress-focused health watch. TAG Heuer Connected Calibre E4 45mm: Wear OS, sapphire crystal, titanium, golf app, Swiss movement optionality, 40hr. Luxury Swiss smartwatch. Choose based on your specific needs. Check the current price on Amazon →

Pros & Cons Side by Side

Fitbit Sense 2 Advanced Health Smartwatch

EDA stress sensor unique to Fitbit — detects electrodermal activity
ECG cardiac monitoring
Skin temperature illness tracking
6-day battery avoids daily charging
Google Pay integration

Fitbit Premium $9.99/month for full analytics
Platform uncertainty from Google acquisition
Less sport tracking than Garmin

TAG Heuer Connected Calibre E4 45mm

Sapphire crystal scratch-proof glass — the same material in traditional luxury Swiss watches
Titanium case construction matches mechanical Swiss watches in material quality
TAG Heuer Connected golf app provides professional-grade GPS shot tracking
Wear OS provides full Google ecosystem access — the only luxury watch with Google Pay
Upgrade programme: pay a fee to convert your smartwatch module to a mechanical TAG Heuer movement

£1,500+ for a Wear OS watch with 40-hour battery — the price is for the brand and materials, not the technology
Wear OS health features trail Garmin, Apple and Samsung despite the premium
Battery life 40 hours — needs charging every 1.5 days like all Wear OS watches

FAQ

Which is better, Fitbit Sense 2 Advanced or TAG Heuer Connected E4?

Is the Fitbit Sense 2 Advanced worth the extra cost?

The TAG Heuer Connected Calibre E4 45mm matches or exceeds it at a potentially lower price point.

Who is the Fitbit Sense 2 Advanced best suited to?

EDA stress, ECG, skin temperature, 6-day battery, Google Pay. Stress-focused health watch.

Who is the TAG Heuer Connected E4 best suited to?

Wear OS, sapphire crystal, titanium, golf app, Swiss movement optionality, 40hr. Luxury Swiss smartwatch.

What are the main downsides of each?

Fitbit Sense 2 Advanced Health Smartwatch: Fitbit Premium $9.99/month for full analytics; Platform uncertainty from Google acquisition. TAG Heuer Connected Calibre E4 45mm: £1,500+ for a Wear OS watch with 40-hour battery — the price is for the brand and materials, not the technology; Wear OS health features trail Garmin, Apple and Samsung despite the premium.

Do owner ratings agree with our verdict?

Largely, yes — Fitbit Sense 2 Advanced Health Smartwatch sits at 4.3★ from 8,400 verified Amazon owners, and TAG Heuer Connected Calibre E4 45mm at 4.3★ from 800.

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