Samsung Galaxy Watch 7 44mm 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.

Samsung Galaxy Watch 7 44mm

9.1/10 Excellent

4.5★ (6,400 owners)

BioActive sensor, Galaxy AI health coaching, 40hr battery, Wear OS, Ultra-wideband. Samsung's 2024 flagship.

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

	Samsung Galaxy Watch 7 44mm	TAG Heuer Connected Calibre E4 45mm
247Verdict Score	9.1/10	8.9/10
Owner Rating	4.5★ (6,400)	4.3★ (800)
Verdict	Excellent	Great
Battery	40 hours	40 hours
OS	Wear OS (Samsung)	Wear OS

Quick Verdict

Both are strong choices, but the Samsung Galaxy Watch 7 44mm edges ahead with a 9.1/10 vs 8.9/10. BioActive sensor, Galaxy AI health coaching, 40hr battery, Wear OS, Ultra-wideband. Samsung's 2024 flagship. That said, the TAG Heuer Connected Calibre E4 45mm is worth considering if Wear OS, sapphire crystal, titanium, golf app, Swiss movement optionality, 40hr. Luxury Swiss smartwatch. Check the current price on Amazon →

Pros & Cons Side by Side

Samsung Galaxy Watch 7 44mm

BioActive sensor measures heart rate, body composition and metabolic health simultaneously
Galaxy AI health coaching provides personalised sleep, activity and recovery recommendations
40-hour battery handles weekend without charging — significantly better than Apple Watch
Ultra-wideband enables precise spatial tracking for Find My Phone and Galaxy device location
Best Wear OS implementation for Samsung ecosystem users with Galaxy phone and Galaxy Buds integration

Galaxy AI features require Samsung account and Galaxy phone for full functionality
Body composition BioActive sensor accuracy is estimated rather than clinical-grade
Non-Samsung Android users miss the Galaxy ecosystem integration benefits

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, Samsung Galaxy Watch 7 44mm or TAG Heuer Connected E4?

Is the Samsung Galaxy Watch 7 44mm worth the extra cost?

Yes — Samsung Galaxy Watch 7 44mm scores higher at 9.1/10 vs 8.9/10.

Who is the Samsung Galaxy Watch 7 44mm best suited to?

BioActive sensor, Galaxy AI health coaching, 40hr battery, Wear OS, Ultra-wideband. Samsung's 2024 flagship.

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?

Samsung Galaxy Watch 7 44mm: Galaxy AI features require Samsung account and Galaxy phone for full functionality; Body composition BioActive sensor accuracy is estimated rather than clinical-grade. 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 — Samsung Galaxy Watch 7 44mm sits at 4.5★ from 6,400 verified Amazon owners, and TAG Heuer Connected Calibre E4 45mm at 4.3★ from 800.

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