Free 1-2 Day Shipping | Get up to 10% cashback | Need It Today? Same-Day Delivery Within 50 Miles

Suunto DX Black Silicone With Buckle Strap Kit

Suunto  |  SKU: SS021320000
Refer & Earn

Sold out
Regular price $109.95
Shipping calculated at checkout.



Pick accessories — 90% off with your $50+ order

and your picks are free.

 

Start  $501 pick $1252 picks
  • DiveCatalog DIN Cap for 1st Stage (Female) for Scuba Diving Tanks - Scuba Essentials

    $19.95$2.00

    1
  • DiveCatalog Hose Clamp for Scuba Diving - Scuba Essentials

    $17.95$1.80

    1
  • DiveCatalog Neoprene Mask Strap Cover

    $17.00$1.70

    1
  • DiveCatalog Silicone Mouthpiece Replacement w/ installation - Scuba Essentials

    $14.95$1.50

    1
  • DiveCatalog Rubber Tank Valve Protector for Scuba Diving Tanks - Scuba Essentials

    $11.95$1.20

    1


Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product Information

The Suunto DX black silicone with black buckle strap kit is a replacement strap for the Suunto DX dive computer, built from black silicone with a matching black buckle and designed to fit Suunto DX and D9tx dive computers.

Who it is for

This strap kit suits Suunto DX or D9tx owners who need to replace a worn, stretched or damaged factory strap, or who simply want a fresh black silicone strap with a black buckle for daily wear and diving. It is a straightforward, direct-fit accessory rather than a sizing upgrade, so it is best for divers keeping the same watch case and wanting factory-style fit and look restored.

Key details

  • Material: silicone strap in black, with a black buckle
  • Compatibility: Suunto DX and D9tx dive computers
  • Part of Suunto's Dive Straps > Suunto DX strap and bracelet kits accessory family
  • SKU SS021320000, MPN 45235910618

Compatibility and sizing

This kit is listed by Suunto specifically for the DX line and is also compatible with the D9tx. Suunto also publishes a sibling version of this same strap kit with a silver buckle instead of black, so confirm the buckle color you want before ordering if your watch currently has silver hardware.

What's in the box

  • Black silicone strap with black buckle
  • Attachment screws for mounting the strap

DiveCatalog.com is an authorized Suunto dealer and a dive shop based in Irvine, California, since 2003. Call 888-701-4017 or chat with us if you need help confirming fit for your specific Suunto DX or D9tx model before you order.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

Does the Suunto DX black silicone strap kit fit the D9tx?

Yes. This black silicone strap with black buckle is designed to fit both the Suunto DX and the Suunto D9tx dive computers, so you can use it as a direct replacement strap on either model without needing a different part number.

What is included with this Suunto DX strap kit?

The kit includes the black silicone strap with its black buckle plus the attachment screws needed to mount the strap to your Suunto DX or D9tx case, so you have everything required to complete the swap without sourcing separate hardware.

Is this strap kit available with a silver buckle instead of black?

Suunto also publishes a silver buckle version of this same black silicone strap kit for the DX line. If you prefer silver hardware to match your watch case, confirm with DiveCatalog.com that the silver buckle variant is available before ordering.

Is this a genuine Suunto replacement strap?

Yes. It is Suunto's own "Suunto DX black silicone with black buckle strap kit," sold under Suunto's Dive Straps, Suunto DX strap and bracelet kits product line, identified by SKU SS021320000 and MPN 45235910618.