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Suunto  |  SKU: SS050277000

Suunto D4i Novo Dive Computer

£385.00 £394.99
Tax included

Delivery Information

Delivery Information

We offer free tracked UK standard delivery on orders over £50. 

Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.

International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.

Estimated delivery times are shown during checkout and reflect your chosen delivery method. More Details

60 Day Returns

Returns Information

If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!

Mike's Dive Store offer an extended returns policy of 60 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!

Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return. More Details

Returning To Chiswick Store

We want to make your shopping experience as seamless and enjoyable as possible, even when it comes to returns. That’s why we offer hassle-free returns at our Chiswick store. But there’s more—when you visit to make a return, you can also pre-order items to be available for collection. This means we’ll have a range of sizes ready for you to try on, ensuring you find the perfect fit before leaving the store.

Shop with Confidence, Wherever You Are
To make things even easier, we offer complimentary video consultations with our expert team. Whether it’s before or after your purchase, our specialists can guide you through sizing, fit, and styling—all from the comfort of your home. It’s like having your own personal VIP shopping experience, tailored just for you.

From returns to reorders, we’re here to help you find exactly what you need with zero stress.

Book Video Consultation: Book Now

Help & Support

Need Help?
Our expert diving team is here to assist with your order, sizing, or product selection. We're divers ourselves, ready to support you!

Chat Hours:
Monday - Friday: 09:00 AM - 05:50 PM GMT

Prefer a call back? Just request it through the chat bubble!

Store Location
Mike's Dive Store
113 Power Rd, Chiswick, West London, W4 5PY
Local: (020) 8994 6006

Store Hours
Mon - Fri: 10 AM - 6 PM
Sat: 10 AM - 5 PM
Sun: Closed
Bank Holidays: Store & Warehouse Closed (no dispatch)

Online Video Consultations
Unable to visit us? Book a live video consultation for tailored advice on equipment, fitting, or specialized gear. Get expert guidance from our team, face-to-face. Book Now

For more answers, visit our FAQs.

Festive Hours: In-Store, Click & Collect & Delivery Info

Showroom Christmas & New Year Opening Times

Visit us at Mike’s Dive Store, 113 Power Rd, Chiswick, West London, W4 5PY, this holiday season to complete your festive shopping or pick up your online order!

Date Opening Hours
Monday, 23rd December 10:00 AM - 6:00 PM
Christmas Eve, 24th December 10:00 AM - 4:00 PM
Christmas Day, 25th December CLOSED
Boxing Day, 26th December CLOSED
Friday, 27th December 10:00 AM - 6:00 PM
Saturday, 28th December 10:00 AM - 5:00 PM
Sunday, 29th December CLOSED
Monday, 30th December 10:00 AM - 6:00 PM
New Year’s Eve, 31st December 10:00 AM - 4:00 PM
New Year’s Day, 1st January CLOSED


Enjoy the season and visit us when it suits you! 🎅

Customer Service / Online Chat:
Our customer service team will be unavailable during the same holiday period as our showroom. However, our website will remain open 24/7 for your online orders.


Christmas & New Year Dispatch Schedule

To ensure your orders arrive on time, please take note of the following delivery deadlines and dispatch information:

Delivery Method Order by
Standard Shipping Thursday, 19th December
Express Shipping Friday, 20th December


Last-Minute Orders:

  • We’ll dispatch next-day deliveries on Monday, 23rd December, but due to carrier delays, we recommend placing your order earlier to avoid disappointment! 🎁
  • If you need a backup plan, visit our Chiswick store, open until 4 PM on Christmas Eve, or grab a Mike’s Dive Store Gift Card—the ultimate last-minute lifesaver!

Orders After 23rd December:

Orders placed after 23rd December will be processed and dispatched on 27th December 2024.


Holiday Courier & Dispatch Hours

Date Status
New Year’s Eve, 31st December Open until 2 PM
(Courier collections until 12 PM)
New Year’s Day, 1st January CLOSED
Tuesday, 2nd January Back to normal operations

Thank you for choosing Mike’s Dive Store – we wish you a wonderful Christmas and a Happy New Year! 🎅


The Suunto D4i Novo Dive Computer is easily the most popular watch-style dive computer that we have ever sold

Lightweight, robust, and comfortable to wear for both diving and everyday use, an easy-to-read screen with dot matrix segment and optional wireless air integration. The D4i Novo has everything a recreational diver needs.

The D4i Novo utilises the full decompression Suunto RGBM algorithm allowing continuous decompression for optimal ascent times. Both air and nitrox modes display your current and maximum depth, current time, dive time, decompression time, and water temperature in an easy-to-read format. The audible and visual depth and time alarms warn you when it's time to start your ascent. In Nitrox mode, you can maximise your dive time by adjusting the oxygen content of your gas between 21% and 50% and your PO2 limit between 0.5 and 1.6 bar.

The optional wireless air integration transmitter not only displays your current cylinder pressure right on your screen but also allows the computer to calculate you remaining air time based on your breathing rate and depth.

Like to do a bit of freediving as well? With its innovative freedive functions and dedicated Freedive mode, the D4i Novo is also perfect if you're serious about breath-hold diving. Programmed to sample depth three times a second, it records highly accurate data on the true depth reached.

As part of Suunto's strive for sustainability, the Suunto dive computer range is one of the first to be made from 100% renewable energy! Up from 85% of products in 2021, now 100% of the products made in the Suunto factory and HQ in Finland are now using 100% renewable, carbon-free energy. Minimising emissions while manufacturing high-quality products.

WHAT'S IN THE BOX:
  • Suunto D4i Novo with silicone strap
  • Scratch guards (2 pcs)
  • Safety leaflet
  • Quick guide and dive legal leaflet with warranty information
  • Suunto logo sticker

Please note that the 2020 D4i Novo is no longer sold with the USB interface cable or extension strap.

FEATURES:
  • Full continuous decompression algorithm - Suunto RGBM
  • Four modes: air, nitrox, free and off
  • Innovative apnea timer, and a timer in air/nitrox modes
  • Updateable firmware
  • Optional wireless air integration - current cylinder pressure, remaining air time
  • Built-in dive planner
  • Detailed graphical logs and dive data on your PC/Mac using Suunto DM5 software
SPECIFICATIONS:
Measurements 48.6 x 43.8 x 16 mm / 1.91 x 1.72 x 0.63 "
Weight 92 g / 3.25 oz
Bezel material: Stainless steel
Glass material: Mineral crystal
Case material: Composite
Strap material: Silicone

Suunto D4i Novo Dimensions


Read here to view our maintenance tips for dive computers