Designed with a unique contour-cut camera to create a revolution in photography letting you capture cinematic 8K video and snap epic stills, all in one go. And with Galaxy's fastest chipset, strongest glass, 5G and an all-day battery, Ultra easily lives up to its name. Designed to scratch less and protect both front and back, this is the toughest Gorilla Glass in a Galaxy smartphone. 8K Video is the highest resolution video available in a smartphone that's four times as many pixels as 4K. Record in 8K 24fps and get crisp footage that looks better than the cinema, then upload and watch right on YouTube. S Pen compatibility means you can finesse and fine-tune while editing your videos down to the last frame, with precision that your finger simply can't touch. The 108-megapixel camera captures so much detail, you can pinch in and reveal even more shots within. This camera quality expresses rich color data for true-to-life details and hues that don't get washed out in the sun. Galaxy's first 5nm processor packs epic power and speed. This outstanding upgrade means faster processing and more intelligence in every aspect of Galaxy S21 Ultra 5G.
Designed with a unique contour-cut camera to create a revolution in photography letting you capture cinematic 8K video and snap epic stills, all in one go. And with Galaxy's fastest chipset, strongest glass, 5G and an all-day battery, Ultra easily lives up to its name. Designed to scratch less and protect both front and back, this is the toughest Gorilla Glass in a Galaxy smartphone. 8K Video is the highest resolution video available in a smartphone that's four times as many pixels as 4K. Record in 8K 24fps and get crisp footage that looks better than the cinema, then upload and watch right on YouTube. S Pen compatibility means you can finesse and fine-tune while editing your videos down to the last frame, with precision that your finger simply can't touch. The 108-megapixel camera captures so much detail, you can pinch in and reveal even more shots within. This camera quality expresses rich color data for true-to-life details and hues that don't get washed out in the sun. Galaxy's first 5nm processor packs epic power and speed. This outstanding upgrade means faster processing and more intelligence in every aspect of Galaxy S21 Ultra 5G.
in 24 offers
last seen 25 Oct 2026
The lowest price we last saw for Samsung Galaxy S21 Ultra 5G (SM-G998) 6.8" 128GB - Phantom Silver was $269.00 at eBay.com.au, compared across 14 retailers (last seen 25 Oct 2026). Prices may have changed since.
The all-time low we recorded was $269.00 on 16 Oct 2026.
Samsung Galaxy S21 Ultra 5G (SM-G998) 6.8" 128GB - Phantom Silver
Designed with a unique contour-cut camera to create a revolution in photography letting you capture cinematic 8K video and snap epic stills, all in one go. And with Galaxy's fastest chipset, strongest glass, 5G and an all-day battery, Ultra easily lives up to its name. Designed to scratch less and protect both front and back, this is the toughest Gorilla Glass in a Galaxy smartphone. 8K Video is the highest resolution video available in a smartphone that's four times as many pixels as 4K. Record in 8K 24fps and get crisp footage that looks better than the cinema, then upload and watch right on YouTube. S Pen compatibility means you can finesse and fine-tune while editing your videos down to the last frame, with precision that your finger simply can't touch. The 108-megapixel camera captures so much detail, you can pinch in and reveal even more shots within. This camera quality expresses rich color data for true-to-life details and hues that don't get washed out in the sun. Galaxy's first 5nm processor packs epic power and speed. This outstanding upgrade means faster processing and more intelligence in every aspect of Galaxy S21 Ultra 5G.
Designed with a unique contour-cut camera to create a revolution in photography letting you capture cinematic 8K video and snap epic stills, all in one go. And with Galaxy's fastest chipset, strongest glass, 5G and an all-day battery, Ultra easily lives up to its name. Designed to scratch less and protect both front and back, this is the toughest Gorilla Glass in a Galaxy smartphone. 8K Video is the highest resolution video available in a smartphone that's four times as many pixels as 4K. Record in 8K 24fps and get crisp footage that looks better than the cinema, then upload and watch right on YouTube. S Pen compatibility means you can finesse and fine-tune while editing your videos down to the last frame, with precision that your finger simply can't touch. The 108-megapixel camera captures so much detail, you can pinch in and reveal even more shots within. This camera quality expresses rich color data for true-to-life details and hues that don't get washed out in the sun. Galaxy's first 5nm processor packs epic power and speed. This outstanding upgrade means faster processing and more intelligence in every aspect of Galaxy S21 Ultra 5G.
Prices last updated 25 Oct 2026.
Last updated at 25/10/2026 12:14:17
Samsung SM-G998BZSAATS Galaxy S21 Ultra Smartphone 128GB, Phantom Silver (Renewed)
Free delivery
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Used Grade B | Galaxy S21 Ultra 5g | 128gb | Silver | Back Loose | No
Free delivery
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Samsung Galaxy S21 Ultra 5G Dual Sim (128GB) [Grade B]
Free delivery
Samsung Galaxy S21 Ultra 128GB Phantom Silver, Unlocked B
Free delivery
Samsung Galaxy S21 Ultra 5G 12GB/128GB – Phantom – Open Never Used
Free delivery between 29 Oct – 6 Nov
Samsung Galaxy S21 Ultra 128GB 12GB RAM Single Sim Phantom Silver
Free delivery between 2–5 Nov
Samsung Galaxy S21 Ultra 5G 12GB/128GB – Phantom Silver
Free delivery between Wed – Sat
Samsung Galaxy S21 Ultra 5G 128GB Silver [Refurbished] - As New
Free delivery between Mon – Tue
Samsung Galaxy S21 Ultra 5G G998U G998U1 G9980 6.8" ROM 128/256/512GB RAM 12/16GB NFC Octa Core
Free delivery
Samsung Galaxy S21 Ultra 5G, 128GB, Phantom Silver - Unlocked (GSM Only) (Renewed)
Delivery between 31 Oct – 3 Nov $29
| Display Size | 6.8 in |
| Touch Screen | Yes |
| Display Resolution | 1440 x 3200 pixels |
| Display Pixel Density | 515 ppi |
| Display Technology | Dynamic AMOLED 2X |
Samsung SM-G998BZSAATS Galaxy S21 Ultra Smartphone 128GB, Phantom Silver (Renewed)
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Used Grade B | Galaxy S21 Ultra 5g | 128gb | Silver | Back Loose | No
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Samsung Galaxy S21 Ultra 5G Dual Sim (128GB) [Grade B]
Free delivery
Samsung Galaxy S21 Ultra 128GB Phantom Silver, Unlocked B
Free delivery
Samsung Galaxy S21 Ultra 5G 12GB/128GB – Phantom – Open Never Used
Free delivery between 29 Oct – 6 Nov
| Display Size | 6.8 in |
| Touch Screen | Yes |
| Display Resolution | 1440 x 3200 pixels |
| Display Pixel Density | 515 ppi |
| Display Technology | Dynamic AMOLED 2X |