Samsung Galaxy Watch 6 ( left ) and Galaxy Watch 4Digital Trends

If you are a majestic proprietor of aSamsung Galaxy Watch 4and are intend of advance your wearable technical school , the newerGalaxy see 6is certainly deserving considering . It boast various raw and exciting features that can take your fitness journeying to the next level and assist you keep track of your wellness goals .

In many obedience , the Galaxy Watch 6 is a significant melioration over the Galaxy Watch 4 . With advanced health monitoring feature of speech , improved battery life , and a sleek design , the Galaxy Watch 6 is a great pick for anyone attend to elevate their smartwatch . And yet , the watch are strikingly alike , so an update probably is n’t necessary for all Galaxy Watch 4 owners .

Someone wearing the Samsung Galaxy Watch 6.

Samsung Galaxy Watch 6Joe Maring / Digital Trends

Without further hold , permit ’s examine the differences between the 2023 Samsung Galaxy Watch 6 and the 2021 Galaxy Watch 4 .

Samsung Galaxy Watch 6 vs. Watch 4: specs

432 x 432 pixels , 40 mm theoretical account

480 x 480 pixels , 44 millimetre model

Sapphire Crystal Glass

The Samsung Galaxy Watch 4 smartwatch, worn on a person’s wrist.

Galaxy Watch 4Ajay Kumar / Digital Trends

Super AMOLED

Always On display

396 x 396 pixels , 40 mm model

450 x 450 pixels , 44 millimeter model

Corning Gorilla Glass DX+

Graphite , Silver ( 44 mm )

Black ( 44 mm )

44.4 x 43.3 x 9.8 mm , 30.3 one thousand ( 44 mm )

Barometer

Gyro Sensor

Geomagnetic Sensor

Light Sensor

marrow Rate Monitor

Blood Oxygen Monitor

Electrocardiography ( ECG )

stemma Pressure Monitor

Bioelectrical Impedance Analysis

Temperature Sensor

Optical Heart Rate Sensor

Electrical heart sensor

Bioelectrical Impedance Analysis Sensor

Wi - Fi 2.4GHz and 5GHz

GPS

NFC

LTE

Samsung Galaxy Watch 6 vs. Watch 4: design

The purpose of Samsung ’s watch has n’t changed much over the days , similar to Apple ’s approach with the Apple Watch . Although the Galaxy Watch 6 and Galaxy Watch 4 are two year apart , they do n’t await much unlike . The only notable change is the slightly smaller bezel on the newer mannikin , resulting in a slightly big display size of an extra 0.1 inches within the same casing .

In increase to the bezel variety , the Galaxy Watch 6 ’s standard straps feature a quick - release button , making it easier and quicker to alternate bands . The strap are also feebleminded compatible , so you may use them on the Galaxy Watch 4 .

Samsung Galaxy Watch 6 vs. Watch 4: display

There have been important improvements made to the display of the Galaxy Watch 6 , going beyond the slender bezel and somewhat larger size . The late modelling features an improved resolution and overall better brightness . While the Galaxy Watch 4 offers a luminance of up to 1,000 nits , the Galaxy Watch 6 has twice the luminance at 2,000 nits , making it much easy to interpret even in direct sun .

In addition , you will notice that the newer watch comes with a much stronger lazuline lechatelierite display . While the Galaxy Watch 4 have Gorilla Glass DX+ , which is still sturdy , it does not provide the same level of auspices as sapphire crystal .

Samsung Galaxy Watch 6 vs. Watch 4: internal hardware and battery life

In terms of internals , the Galaxy Watch 6 put up some significant improvements . First , the newer model is power by a lightning - tight and extremely effective Exynos W930 chip , hit the older model ’s Exynos W920 microchip resemble a snail . But that ’s not all , as the Galaxy Watch 6 now boasts 2 GB of RAM , a nice leap from the Galaxy Watch 4 ’s 1.5 GB .

On the battery front , the Galaxy Watch 6 get with a 300mAh ( 40 mm ) or 425mAh ( 44 mm ) barrage , while the older model has a 257mAh or 361mAh bombardment for the same case sizes . While both picket can last up to 40 hour between charges , the raw exemplar can go almost two days without a recharge , devote you more time to persist connected and productive on the go .

Unfortunately , no variety have been made in the warehousing department . Both mannequin offer 16 GB of storage , half as much as theApple Watch Series 9 .

Samsung Galaxy Watch 6 vs. Watch 4: health and fitness

Samsung has made several improvements in the health and fitness feature article between the Galaxy Watch 4 and Galaxy Watch 6 . However , some of these improvements were introduced on theGalaxy Watch 5 . The Galaxy Watch 5 added a temperature sensing element for period tracking or as an early sickness index number . Additionally , this watchintroduced a better BioActive Sensor , designed to measure sleep , body fat grade , blood - oxygen stratum , and blood pressure .

The Galaxy Watch 6 has improved further on the feature of its precursor , the Watch 5 . Although the sensing hardware stay the same , there are numerous enhancements . It supports various newer features , let in sleep tracking , heart rate mensuration , fall sensing , temperature perception , blood oxygen saturation depth psychology , stress degree assessment , blood pressing monitoring , sweat loss measurement , ECG measurement , and more .

The Galaxy Watch 6 can detect irregular heart rhythms , which could indicate grave cardiac ramification such as AFib . Additionally , the watch feature a Thermo Check function that use its infrared sensing capabilities to measure the temperature of various detail , including water bodies that you are about to swim in and food , without any strong-arm contact .

Samsung has claim this further by put in a new Sleep Score Analysis system on the Galaxy Watch 6 . This system analyzes various prosody such as sleep and alive time , strong-arm and mental recovery , and sleep cycle .

Samsung Galaxy Watch 6 vs. Watch 4: price and availability

Samsung often offers rebate on its Galaxy Watch model . you’re able to incur these discounts through Samsung , third - company retailers , and cell carriers . The Bluetooth / Wi - Fi Galaxy Watch 6 is regularly priced at $ 300 for the 40 millimeter poser or $ 330 for the 44 millimetre version as part ofSamsung Galaxy Watch 6 deals .

If you want to total 4 G LTE connectivity , the cost rise to $ 350 and $ 380 , severally . The Galaxy Watch 6 40 mm model comes in plumbago , silver , and gold , while the 44 millimetre manakin is uncommitted in black lead and ash grey .

Samsung Galaxy Watch 6 vs. Watch 4: should you upgrade?

If you presently own a Galaxy Watch 4 , there are several reason why you should consider raise to the Galaxy Watch 6 . For illustration , your Galaxy Watch 4 ’s electric battery life history may deteriorate depending on how oftentimes you use it , making an upgrade even more crucial . Furthermore , the Galaxy Watch 6 boasts several novel features , including a larger and brighter screen , a great battery , and more wellness and wellness features .

There ’s certainly nothing “ faulty ” with the Galaxy Watch 4 . If you have one and are well-chosen with it , keep it and enjoy it . But if your Watch 4 is show its years and you ’re ready for an acclivity , you ca n’t go wrong stepping up to the Galaxy Watch 6 .