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Five silicone watch straps in assorted colours with silver buckles

ETEIZU

ETEIZU 5 Pack Silicone Band Galaxy Fit 3 SM-R390

SKU CH-7X0N-7Y55Q

Five silicone straps fit Galaxy Fit 3 SM-R390, adjust 140–210 mm with tool-free buckles

  • Accessory categoryAccessories
  • Soft silicone feels light on the skin
  • Fits wrists from 5.5 to 8.7 inches
  • Quick-release pins let you swap bands in seconds
  • Five colours included for daily variety
  • Designed for the Galaxy Fit 3 SM-R390

Five-colour strap set for Galaxy Fit 3

This five-piece silicone band kit is made specifically for the Galaxy Fit 3 SM-R390 fitness tracker released in 2024. Each strap replaces the original band and fits wrists from 140 to 210 millimetres. The variety lets the wearer match the tracker to different outfits or activities without needing multiple devices.

Soft silicone with tang buckle and hidden connector

The bands use a lightweight silicone that resists water, sweat and everyday grime while staying comfortable during long wear. A traditional tang buckle with adjustment holes secures the strap, and an invisible built-in connector locks into the tracker body for a flush fit. No tools are required to swap bands, so changes take seconds.

Ready for daily, sport and formal use

Five understated colours cover business, casual and workout settings, and the material handles pool swimming as well as gym sessions. The pack gives one tracker multiple looks, removing the need to buy separate straps for each occasion. Buyers who need a metal link bracelet or a solo premium leather band will not find those styles in this set.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 57% of the 8,808 comparable items (median $16.99).

Specifications

Product
Accessory categoryAccessories

Questions about this item

What wrist sizes does the 140 mm to 210 mm tang-buckle range actually fit?

The adjustable holes cover wrists from 5.5 inches up to 8.7 inches, so the band secures comfortably on both slim and larger forearms.

How does the strap attach to the Galaxy Fit 3 SM-R390 without tools?

An invisible built-in connector clicks straight into the tracker lugs; just line it up and press until it locks — no pins or screwdrivers needed.

Which step do people skip when fitting the band and end up with a loose strap?

They forget to press the connector firmly until they hear the audible click that confirms the lug is fully seated.

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