CYBEX Sirona S vs. Safety 1st Crosstown: Which is Better? (2024)

Compare the two car seats side-by-side

Hi there! We're here to help you decide between the CYBEX Sirona S and the Safety 1st Crosstown.

Our goal is to provide you with the information you need to feel confident that you're choosing the optimal car seat for your family's needs and budget. Let us know if you have any other questions!

At A Glance

CYBEX Sirona S Safety 1st Crosstown
Type Convertible

Rear-Facing Forward-Facing
Convertible

Rear-Facing Forward-Facing High Back Booster
Current price
In stock (4 varieties available)
$296.01 - $319.95
Currently unavailable
-
Rating 4.03 4.70

Our Thoughts

When it comes to the safety and comfort of our children while journeying on the road, picking the right car seat appropriate for their age, size, and needs is critically important. Both the CYBEX Sirona S and the Safety 1st Crosstown come packed with compelling features and benefits that address the needs of growing children and their parents.

The CYBEX Sirona S offers a swivel function, a unique feature that sets it apart from standard car seats. This innovative swivel design provides confusion-free placement and removal of the child, especially handy for parents with back issues or those frequently parking in tight spaces. This car seat also features SensorSafe Technology, connecting to an app on your smartphone to provide critical safety alerts. While installation was noted to be somewhat complicated by some parents, this seat's adjustable recline, headrest options, and load-bearing leg for added stability offer impressive safety and comfort measures. Additionally, its removable and machine washable seat cover simplifies the cleaning process for busy caregivers. One could argue that the higher price point of the Sirona S is justified by its advanced safety measures and the convenience of its unique swivel feature.

On the other hand, the Safety 1st Crosstown presents an affordable option for families looking for a convertible car seat that grows with their child. This 3-in-1 functional car seat transitions from a rear-facing infant seat to a forward-facing car seat and finally to a belt-positioning booster, thus offering considerable savings over time. Parents have appreciated its user-friendly design, as the seat's installation is generally noted as straightforward. While it may not boast the advanced offerings of some high-end models, the Crosstown covers essential features expected from a quality convertible car seat. Its dual removable grow-with-baby pillows and multiple recline options ensure a comfortable fit for growing children. Some parents did note concerns about the plastic feeling flimsy, and difficulties in tightening the harness, but overall, the Crosstown is viewed as a reliable and affordable car seat option.

Comparing the two seats in terms of weight accommodation, the CYBEX Sirona S has a higher maximum weight capacity both in rear-facing and forward-facing configurations. This means that your child can remain in the safer rear-facing position for longer, a distinct advantage for families seeking longevity in usage. However, the Safety 1st Crosstown offers a booster mode, providing a further stage of use not available with the Sirona S.

In the end, the decision between these two car seats comes down to what your priorities are as a parent. If you are after a car seat with advanced safety features, unique design conveniences such as the swivel function, and don't mind navigating a more complex installation, the CYBEX Sirona S is a solid choice. Alternatively, if your focus is more on budget-friendliness and functionality over a longer term, with the added benefit of a booster mode, then the Safety 1st Crosstown is an excellent choice. Both seats offer a comfortable ride for your child and meet essential safety standards, so your decision can rest on whether you prefer advanced features or long-term affordability.

Key Details

Sirona S Crosstown
CYBEX Sirona S Safety 1st Crosstown
Brand CYBEX Safety 1st
Type Convertible

Rear-Facing Forward-Facing
Convertible

Rear-Facing Forward-Facing High Back Booster
Weighted Rating 4.03 4.70
1 yr Price Range $439.96 - $549.95 $99.99 - $189
Current price
In stock (4 varieties available)
$296.01 - $319.95
Currently unavailable
-
Value

Offers advanced features and long-term use from infancy to toddler years, making it a cost-effective option despite its higher price point.

A price range from $99.99 to $189.00, paired with its 3-in-1 functionality, provides considerable savings over time.

Safety

Integrated with SensorSafe technology and enhanced side-impact protection, providing top-tier safety for children.

Several positive indicators of a high level of trust in its safety among parents.

Features

The 360° swivel design, magnetic buckle holders, and adjustable recline options set it apart from standard car seats.

It covers the essential features expected of a convertible car seat but lacks some of the advanced features of higher-end models.

Installation

Installation can be challenging, with some parents finding it complex and time-consuming.

Reviews often mention ease of installation, suggesting a user-friendly design.

Cleaning

The seat cover is removable and machine washable, simplifying the cleaning process.

The fabric is easy to clean, a convenience highly appreciated by parents.

Size

While it’s not the most compact, its design accommodates growing children, balancing size with comfort and safety.

With a moderate weight and footprint, it's fairly comparable to other seats in its class.

Review Click here Click here

Comparison of Specifications

While features and reviews provide a sense of real-world use, the specs offer quantifiable details on sizing, limitations, and more. Comparing key measurements and ranges side-by-side is crucial for ensuring you choose a seat properly fitted for your child and vehicle.

We've compiled the weight limits, height limits, dimensions, and other vital statistics for the CYBEX Sirona S and the Safety 1st Crosstown. This data will confirm whether each seat can accommodate your child's current size and projected growth. Specs like seat depth and width are also important for assessing fit with your car's backseat.

Review the following key measurements for both seats. Pay special attention to the height and weight limits to ensure your child falls within the safe ranges.

Height and Weight Limits

Rear-facing

CYBEX Sirona S Safety 1st Crosstown
Height Range 17 - 49 inches 19 - 40 inches
Weight Range 4 - 50 pounds 5 - 40 pounds

Forward-facing

CYBEX Sirona S Safety 1st Crosstown
Height Range 28 - 49 inches 29 - 49 inches
Weight Range 22 - 65 pounds 22 - 65 pounds

Booster

CYBEX Sirona S Safety 1st Crosstown
Height Range 43 - 52 inches
Weight Range 40 - 100 pounds

Dimensions and Weight

CYBEX Sirona S Safety 1st Crosstown
Width 20.0 inches 19.2 inches
Height 25.5 inches 28.8 inches
Depth 25.3 inches 31.8 inches
Weight 30.4 pounds 15.4 pounds

Core Specifications

CYBEX Sirona S Safety 1st Crosstown
Model Year 2021 2022
Made In China China
Frame Material Reinforced Steel Reinforced Steel

Safety and Compliance

CYBEX Sirona S Safety 1st Crosstown
Federal Safety Standards Meets all standards Meets all standards
Configurations FAA-Approved for Airplanes Rear-Facing
Forward-Facing
Forward-Facing
Rear-Facing
High Back Booster
NHTSA Ease-of-Use Ratings Rear-Facing Mode
Overall 5 out of 5 stars
Labels 5 out of 5 stars
Instructions 5 out of 5 stars
Securing 5 out of 5 stars
Installation Features 5 out of 5 stars
Forward-Facing Mode
Overall 4 out of 5 stars
Labels 4 out of 5 stars
Instructions 4 out of 5 stars
Securing 5 out of 5 stars
Installation Features 5 out of 5 stars
Not rated by NHTSA.
Previous Recalls This car seat has never been recalled. This car seat has never been recalled.

Features

CYBEX Sirona S Safety 1st Crosstown
Attachment Methods LATCH
Seatbelt
LATCH
Seatbelt
Harness Type 5-Point 5-Point
Cup Holders Has cup holders. Has cup holders.

Warranty and Durability

CYBEX Sirona S Safety 1st Crosstown
Manufacturers Warranty Length 2 years 1 year
Lifespan 10 Years 10 Years

Additional Links

See all CYBEX car seats See all Safety 1st car seats
Full review of the CYBEX Sirona S
Full review of the Safety 1st Crosstown