The Samsung Galaxy Watch 3 comes in two case sizes with two different band widths, and this collection covers both. The 41mm case takes a 20mm quick-release band, while the 45mm case takes 22mm. Once you know your size, the full standard quick-release range opens up: the best-selling Silicone Samsung Galaxy Watch Band, a deep sport lineup from the Ridge Sport to the Rugged Sport, dress options including Italian calf leather, the Milanese Loop and Classic Stainless Steel, plus protection and accessories. Everything ships fast from Australian stock with a 12-month local warranty and a satisfaction guarantee.
Which Bands Fit the Galaxy Watch 3?
The Galaxy Watch3 uses different band widths depending on case size:
- Galaxy Watch3 (41mm): 20mm quick-release band
- Galaxy Watch3 (45mm): 22mm quick-release band
Select the size variant matching your case when ordering. Bands swap in seconds with no tools, and everything here also fits other Samsung models of the same width, such as the Galaxy Watch4 through Watch7 in 20mm, or the Gear S3 and larger Galaxy Watch cases in 22mm. The 20mm Quick Release and 22mm Quick Release collections are both compatible, and the Samsung Band Compatibility Guide covers every model if you want to double-check.
Band Styles for the Galaxy Watch 3
Silicone
The Silicone Samsung Galaxy Watch Band is the store's most-reviewed band, with almost 400 reviews behind it: sweat and water resistant, comfortable around the clock and available in ten colours.
Sport Silicone Variants
The Ridge Sport adds a textured, grippier profile; the Rugged Sport is built tougher for outdoor use; the Extreme Sport and Duo-Tone Sport bring two-colour styling; and the D Buckle Sport swaps the pin buckle for a quick magnetic D-buckle closure.
Sport Loop
The Sport Loop is a soft, breathable woven loop with hook-and-loop fastening, endlessly adjustable and the lightest feel in the range, in black, seashell, pink sand and rainbow.
Leather
The Italian Calf Leather 3 Pin Clasp band dresses the Watch3 up for the office in black, white, brown or red, while the Hybrid Leather band pairs a leather look with a more forgiving construction for everyday wear.
Stainless Steel, Milanese and Ceramic
The Classic Stainless Steel band is a solid link bracelet in silver, black, gold or rose gold, and pairs especially well with the Watch3's rotating-bezel styling. The Milanese Loop is a magnetic mesh that adjusts steplessly, and a newer Ceramic Stainless Steel band tops the range with glossy ceramic links.
Protection and Accessories
The Tempered Glass Protector guards the display against scratches, replacement Quick Release Spring Bars can revive a band with a lost or worn pin, and the Nurse Pin Fob converts the watch into a pin-on fob for healthcare and other bare-wrist workplaces.
Which Band Should You Choose?
- Gym, running and everyday wear: the Silicone band; the Ridge Sport adds grip and the D Buckle Sport makes on-and-off quickest.
- Outdoor and rough use: the Rugged Sport is the toughest option in the lineup.
- Sleep tracking and all-day comfort: the Sport Loop's woven construction is the lightest feel in the range.
- Office and smart-casual: Italian Calf Leather or Hybrid Leather; keep leather away from sweat and water.
- Dress occasions: Classic Stainless Steel, Milanese Loop or Ceramic Stainless Steel give the most premium finish, and pair naturally with the Watch3's traditional watch styling.
- On shift in healthcare: the Nurse Pin Fob keeps the watch on your uniform where wristwear isn't allowed.
Caring for Your Watch3 Band
- Silicone and sport variants: wash with mild soap and water, rinse after sweaty sessions or swims, and air dry fully before refitting. Avoid harsh alcohol-based cleaners.
- Sport Loop: hand wash and air dry flat; keep it out of the pool.
- Leather: keep dry, wipe promptly after any moisture contact, and condition occasionally; avoid wearing it during exercise.
- Steel, Milanese and ceramic: a soft damp cloth keeps the finish sharp, with a soft brush and soapy water for mesh and link gaps when needed.
The full cleaning and maintenance guide has more detail, plus a dedicated leather care guide.
Frequently Asked Questions
What size band does the Galaxy Watch3 use?
It depends on your case size. The 41mm Galaxy Watch3 uses a 20mm quick-release band, while the 45mm Galaxy Watch3 uses a 22mm quick-release band. Check the back of your watch or your original packaging to confirm your case size, then select the matching size variant when ordering.
Do the same bands fit both Watch3 sizes?
No, not directly. The 41mm and 45mm cases use different band widths, so you'll need the 20mm variant for the 41mm case and the 22mm variant for the 45mm case. Most products in this collection are available in both sizes.
Will Galaxy Watch3 bands fit newer Samsung watches?
Yes, based on matching width. A 20mm Watch3 (41mm) band fits any Samsung watch with 20mm lugs, including the Galaxy Watch4 through Watch7. A 22mm Watch3 (45mm) band fits any Samsung watch with 22mm lugs, including the Gear S3.
How do I change the band on my Watch3?
Slide the small quick-release lever on the underside of the band inward and lift the band away from the case. Fit the new band by seating one end of the pin, pulling the lever, and clicking it into the opposite lug hole. No tools required; the band-changing guide shows each step.
Which band is best for swimming?
Silicone. It handles pool and ocean water without damage and rinses clean afterwards. The Sport Loop, leather, steel, Milanese and ceramic bands should stay out of the water. Your watch's own water resistance rating is separate from the band, so confirm it with Samsung.
My original band's pin broke. Do I need a whole new band?
Not necessarily. Replacement Quick Release Spring Bars are available separately, which can bring an otherwise good band back into service.
Do you ship Australia-wide?
Yes. Orders ship via Australia Post to every state and territory, with free shipping on orders over $30 and same-day dispatch for weekday orders placed before 1pm.
What warranty and returns apply?
Every band carries a 12-month local warranty plus a satisfaction guarantee. Contact sales@ozstraps.com.au for warranty claims, or see the Returns Policy for exchange and refund conditions.
Are these official Samsung bands?
No. These are compatible third-party replacement bands made to fit the Samsung Galaxy Watch3, selected against OzStraps' own quality standards and covered by the 12-month warranty.
Why Shop with OzStraps?
- 12-month local warranty on every band, handled in Australia.
- Satisfaction guarantee with straightforward exchanges and refunds.
- Same-day dispatch on weekday orders placed before 1pm.
- Free shipping over $30 via tracked AusPost delivery.
- Local Australian stock for faster delivery than overseas sellers.
- Detailed guides, including the Samsung Band Compatibility Guide and a step-by-step band-changing guide.