
WatchGecko 400 Italian Rubber Divers Reversible Watch Strap - Anthracite - Brushed / Polished Buckle
- Regular price
- £128.00
- Regular price
-
- Sale price
- £128.00
- Unit price
- per
Selected Colour: Anthracite
- Regular price
- £128.00
- Regular price
-
- Sale price
- £128.00
- Unit price
- per
Couldn't load pickup availability
Free UK
90 Day Returns
Carbon neutral since 2019
Free delivery over £50
Best Selling Rubber Watch Straps
- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £48.00
- Regular price
-
- Sale price
- £48.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

- Regular price
- £95.00
- Regular price
-
£144.00 - Sale price
- £95.00
- Unit price
- per

- Regular price
- £48.00
- Regular price
-
- Sale price
- £48.00
- Unit price
- per

- Regular price
- £68.00
- Regular price
-
- Sale price
- £68.00
- Unit price
- per

The WatchGecko 400 Italian rubber diver strap with bushed/polished deployant clasp is a high-performance, bracelet-style strap designed for serious use-whether you're exploring the deep or facing the elements outdoors. Now paired with the WatchGecko Divers Deployant Buckle, this strap-and-buckle combo delivers enhanced comfort, refined style, and total reliability.
Crafted in full collaboration with renowned Italian rubber specialists Bonetto Cinturini, the 400 model features a unique embossed carbon fibre design and benefits from over 30 years of strap-making expertise. Resistant to saltwater, UV, and harsh environments, it’s an ideal choice for dive and survival watches—especially striking in orange.
Now equipped with our engineered deployant clasp, you’ll enjoy seamless adjustability and all-day comfort. Designed for intuitive use and built from 14 precision-machined components, this buckle complements the strap’s rugged reliability with a refined, modern finish.
Also available in two additional buckle finishes: IP Black and Super Luminova
Key Features
- High-Grade Italian Rubber
- Overall length adjustment to a maximum of 205mm and a minimum of 140mm (rubber is cuttable to a max of 30mm on each side for an optimal fit).
- Embossed Carbon Design
- Custom Fit
- Reversible
- Saltwater, harsh environment, and UV resistant
- Six Micro-Adjustments
- Dual Push-Button Release
About The Rubber
Coming from Bonetto’s factory in northern Italy, this strap delivers strength, suppleness, comfort and simplicity. Its special rubber formulation is waterproof, saltwater and UVA-resistant for years of on-wrist pleasure. Not to mention it's non-toxic and non-allergenic. It’s also reversible, in case you want a change of texture.
Please note that the rubber will need to be cut in order to size the strap and that the width is tapered meaning that the buckle is 2mm narrower than the lug width. We recommend cutting a section at a time so as not to cut too much off the strap. We do sell spare rubber parts if a mistake is made.
Strap Taper
Lug Width | 20mm | 22mm |
Buckle Size | 18mm | 20mm |
Clasp Finish | Brushed/Polished |
---|---|
Clasp Material | Stainless Steel |
Clasp Type | Deployment |
Other Style | High Quality Italian Rubber |
Strap Brand | WatchGecko |
Strap Length | 194mm |
Strap Material | Rubber |
Strap Material Colour | Anthracite |
Strap Material Type | Rubber HNBR (made in Italy) |
Strap Style | Cut to Size |
Strap Thickness | 4.1mm |








Size Guide
The ‘lug width’ is simply the internal width measured between the lugs (where the watch strap fits) of the watch.
Why Choose a WatchGecko 400 Italian Rubber Divers Reversible Watch Strap - Anthracite - Brushed / Polished Buckle ?

Why choose WatchGecko?
- Over a decade of experience
- An internationally renowned destination for watch enthusiasts
- A trusted choice for new buyers entering the world of horology
- Our passion for watches inspire us to craft straps that enhance timepieces, blending style and functionality seamlessly
Latest blog posts

Reviewing the Serica 5303 PLD Dive Watch
It seems like every watch brand has taken a shot at the dive watch formula. The combination of rugged functionality and timeless design has made divers one of the most enduring and popular watch categories...

Mount Lhotse: The Silent Giant of the Himalayas
Rising to a staggering 8,516 meters (27,940 feet), Mount Lhotse is the fourth-highest mountain in the world. Located right next to Mount Everest, it shares much of Everest’s route and base camp, yet it retains...

All About Ocean To Orbit
Founded in late 2020 by David DeWitt (formerly at Ford) and Siddhartha Kazami (formerly at Toyota), Ocean To Orbit emerged from a simple conversation. The pair shared a mutual passion for mechanical watches and a...

Oracle Time's Hands On Horology: Event Highlights
Last Saturday marked the inaugural Hands on Horology event — and what a debut it was. With over 600 passionate attendees, 40+ diverse brands, and three limited edition watches launched, the atmosphere was electric from...

Introducing: WatchGecko OctoPod System
The OctoPod is our take on the classic military strap—refined, secure, and made for everyday versatility. Here’s everything you need to know about our unique modular buckle system. WatchGecko OctoPod Buckle. Credit - WatchGecko Reinventing...