Timex Marathon and Timex Ironman replacement straps

Are you looking for a replacement watch strap for your Timex Ironman or Timex Marathon watch? You're not the only one!

Recently we have had an increase in customers asking us if our straps will work with those watches.

It appears that the stock Timex Ironman and Marathon bands just aren't up to scratch and are prone to breaking.

Timex Weekender and Timex Marathon models that do work with our NATO style watch straps

  1. Timex Ironman Indiglo Triathlon model 746 (D8) - this will use a 20mm NATO strap
  2. Timex Ironman Transit - this will use a 20mm NATO strap

Unsupported models

Unfortunately, if your watch is on the list below it means that you can only use the 'official' straps from Timex.

  1. TIMEX Ironman GPS
  2. Timex ironman T5K523
  3. Timex Marathon T5K802
  4. Timex Marathon TW5K84800
  5. Timex Ironman T62951
  6. Timex Marathon T5K805
  7. Timex Men's TW5K94800
  8. Timex T5K803
  9. Timex TW5K94700
  10. Timex T5K801
  11. Timex Ironman Sleep 50-Lap (T5K335)
  12. Timex T5K829 AR

Is your watch not on this list?

Leave a comment below and I'll see if your watch is compatible with our interchangeable NATO style watch straps.

Posted on 30 March 2019 by Brad Farleigh

Comments (9)

Watch band replacement

Hi, Mark here! My mum has a Timex ironman T5K523 Ladies model in black & purple. Mum loves this watch, I have had to glue the band together several times as it's difficult to get a replacement within a reasonable time. Can you help me with a stronger replacement or if not available, I guess a couple of original replacements!


Watch Straps Australia Response

Hi Mark, Unfortunately I'm not able to help you with that one, and it's not possible to get after-market straps for the T5K523 and the only option is to go with the (dodgey) original ones. Sorry! - Brad

Timex 569Y4

Hi, The numbers above are on the back of my watch. Can you supply a band for this watch?


Watch Straps Australia Response

Hi John, Sorry I can't seem to find that model online. Can you please email a photo of the front and back of the watch to me at hello@watchstraps.com.au . Thanks, Brad


Do you have a replacement strap T5K642 for a marathon watch please?


Watch Straps Australia Response

Unfortunately you will need to contact Timex for a replacement strap for the T5K642.

Marathon watch band TW5K94600

Watch band required


Watch Straps Australia Response

Hi Terry,
Unforunately the TW5K94600 requires a specific band from Timex. I recommend you contact the place of purchase or your local Timex official agent for assistance.

Ironman Triathlon T5K654

Is there a replacement strap for this model, or a compatible one?. The watch is the one in purple color. Thanks a lot


Watch Straps Australia Response

Unfortunately these ones will require a specific strap from Timex, sorry!
I recommend you contact your local Timex retailer (or the place you originally purchased the watch) to see if they can point you in the right direction.

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