Graco Nautilus Gravity Car Seat



Fitted bundle deal

includes Accessories + Fitting

Item: 348193

Graco Nautilus Gravity Car Seat


The sale price is SAVE £44
Was £158 *

Intervening prices may have been charged

Car Seat Info
Size Guide

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FREE Click & Collect

Car Seat Fitting
  • Description
  • Specification
  • Reviews
  • Delivery Options
  • Help & Advice
  • Price Match
  • Buying Options
  • Graco Nautilus Group 1/2/3 Highback Booster Car Seat

    Designed to adapt to your growing child, Nautilus can provide mile after mile of safe travel from around 9 months to 12 years (9-36kg). Younger passengers are secured in a 5-point harness from approximately 9 months to 4 years (18kg). Then the seat converts to a belt-positioning highback booster to carry your child up to the age of 12. All the while, they’re protected by a reinforced steel frame and the seat has been rigorously tested to meet or exceed UK and European safety standards. Comfort is a high priority too. The three recline positions and one-hand adjustable headrest make it easy to create the perfect fit at every stage. There’s even a cupholder and storage compartment to keep your little one’s travel treats handy, so they can just relax and enjoy the ride.

    Safety features

    Ease of use features

    Comfort features


    Car Seat Features

    •    Suitable for 4 to 12 years (15-36kg)
    •    5-point harness from 9 months to 4 years (9-18kg)
    •    Belted booster from 4 to 12 years (18-36kg)
    •    Side Impact Protection
    •    Steel reinforced frame
    •    Machine washable seat pad and harness covers

    Car Seats Baby Toddler Child
    Weight (kg) 0 - 19kg 9 - 36kg 15 - 36kg
    Weight (lbs) 0 - 42 20 - 80 33 - 80
    Height (cm) 40 - 105 70 - 135 100 - 135
    Height (Inch) 1' 4" - 3' 6" 2' 4"- 4' 5" 3' 4" - 4' 5"
    Age 0 months - 4 years 9 months - 12 years 4 - 12 years
  • Age: Child
    Age Band: 9 Months to 12 Years
    Group: Group 1-2-3
    Isofix Compatible: No
    Weight: 15 to 36kg
    Adjustable Headrest: Yes
    Depth of Seat: 48.0cm
    Direction: Forward
    Height Of Seat: 88.0cm
    I-size: No
    Recline Positions: Forward 3, Reaward 0
    Restraint Method: 5 point harness
    Rotating Seat: No
    Side Impact Protection: Standard
    Weight of Seat: 9.0kg
    Width of Seat: 50.0cm
  • Graco Nautilus Gravity Car Seat is rated 4.0 out of 5 by 22.
    Rated 1 out of 5 by from Short straps. 2year old child and have to have straps on highest position,yes he is tall,but have an awful job fastening harness.wish I could return but had it a couple of months or more now.DO NOT BUY.
    Date published: 2018-02-22
    Rated 2 out of 5 by from Straps not long enough! Bought 3 of these to use in our cars and grandparents cars for my little boy who has just turned 2 with the intention to use with 5 point harness until he was 4 and then use as a booster seat from then on. The straps are simply not long enough. We had to have them at the highest setting because of his height and because of that we struggled to buckle into the seat clip. When we did get it in, there was no room for growth at all. Ended up taking the 2 back we hadn't opened and keeping the 3rd one to use as a booster seat for my 5 year old. Would not recommend for toddlers, especially if bigger than average.
    Date published: 2018-02-21
    Rated 5 out of 5 by from A sturdy seat for my youngest boy I bought this child seat as my son's first "big boy" seat going from his baby seat to something forward facing and more upright. previous to this purchase I had bought 2 Recaro Young Sport's for the eldest 2 children and the Nautilus is definitely on par with them. Easy to put into the car and just as easy to take back out. Cup holder is a plus but the side pockets are a hiding spot for crumbs and sticky sweets. Easy to wipe clean though. Price is reasonable and even better when on offer. Would definitely recommend to anyone looking for a group 1,2,3 seat as it grows with the child (you can take the straps out and use as a high back booster) and is built to last
    Date published: 2018-02-17
    Rated 4 out of 5 by from Good seat Good strong car seat seems like it will last a while
    Date published: 2018-02-14
    Rated 4 out of 5 by from Great chair, short straps I bought this chair whilst it was on over, as we also had some vouchers to use. My 3 year boy loves having a more grown up chair. I opted for one as it reclined but actually the recline amount is so little it's not worth doing. It seems well made, easy to use, comfortable. He loves the drinks holder and two secret pockets for his cars. My only real fault is the length of the straps. They are quite short. He is an average size 3 year old and I can only just about do up the hardness straps, which means that before long he will be going over to a normal seatbelt. I'd have fathered the straps be longer so he can use the harness longer but apart from that everything else, I'm really pleased with.
    Date published: 2018-02-12
    Rated 5 out of 5 by from Good comfortable and secure child seat My little one enjoys the extra side cavity - they call them pockts, but it might just be a place to collect crumbs in future ! at the moment it is handy for toys,I suppose a void that is used. In any case, a cup holder is always handy and won't get one without anymore. Good replacement and looks like little one is comfortable in it, sufficient padding.
    Date published: 2018-02-07
    Rated 5 out of 5 by from Safe and comfy Bought this for our 2 year old. Harness fits well and have no issues getting him in and out. Cup holder is very useful on a long journey and the arm rest pockets are good for storing little toys. Easy to install and covers seem easy to remove.
    Date published: 2018-02-02
    Rated 4 out of 5 by from Nice sturdy seat This is a very nice sturdy seat and doesn't move once in place. My daughter particularly likes the cup holder and pockets. The five point harness is a bit of a let down as the bottom strap is too far back and sits right under my daughters bottom. Also the straps are not very long. My daughter is only 3 1/2 and we are having to use without them, and although legally she is tall enough to do this I would have liked to keep her in the harness for as long as possible.
    Date published: 2018-02-01
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    • clientName_halfords
  • UK Delivery

    £3.99 NEXT DAY Delivery available on orders under £40 placed by 8pm*

    Your delivery date will be communicated at checkout. Delivery times are Monday to Saturday.


    UK Delivery

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    Items in stock - collect from 1 hour
    If your item is in stock at your chosen store, you can collect it from one hour after ordering online. We'll hold your item in-store for seven days.

    Items not in stock - collect next day*
    If your item isn't in stock, we can order it to your chosen store for collection.
    *If you place your order before 8pm you can collect it from 4pm the following day (except Sundays), and we'll hold your item in-store for seven days.

    Built Bikes
    Collection time will increase by 24 hours if you'd like us to build your bike for you.

    Please note that items sent directly from the supplier need to be ordered by 3pm for collection two days later. All delivery times will be shown during checkout.


  • Halfords - Our Price Match Promise

    At Halfords we strive to offer our customers first class service and products at competitive prices.

    In order to uphold our Price Promise to not be beaten on price, we actively monitor the prices offered by our competitors daily and adjust our own pricing accordingly.

    If you find a cheaper price we'll match it, and if you find it after you've purchased from us we'll refund the difference within 7 days of receipt of your goods.

    Simply take a print out of the competitor's online price into any Halfords store, ensuring, date and price are shown and we will match the competitor price if within policy.

    Terms & Conditions

    • The competitor's item must be identical (colour, size etc)
    • The competitor's item must be in stock at the time of match
    • The competitor's price must include delivery
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    • No other promotional offers or vouchers can be used on top of a price match
    • We will match within 7 days of receipt of purchase
    • We will match in store if our online price is lower than our store price
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    • In order to change the price of items bought on finance, the original agreement must be cancelled and a new one created at the lower price. The new agreement must still meet the minimum value and item requirements for finance.
    • Items sold by Halfords Approved Partners are not subject to our price match policy.
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Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

Graco Toddler Car Seats

Graco Nautilus Gravity Car Seat


Graco Nautilus Group 1/2/3 Highback Booster Car Seat