Compare

SecuX W20 or Trezor Safe 5?

The exact editions, side by side: how you’ll use them and the limits to know.

SecuX W20

One edition

Change wallet: SecuX W20

Trezor Safe 5

Change wallet: Trezor Safe 5
Add a wallet

In short

Transaction approval (iPhone) is confirmed only for SecuX W20.

Trezor Safe 5Multiple cryptocurrencies
Price at Trezor

Approve transactions

Computer
SecuX W20:
USBSecuXess web app · Bitcoin / Ethereum
Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum
iPhone
SecuX W20:
BluetoothSecuX Wallet · Bitcoin / Ethereum
Trezor Safe 5:
Not supported
Android
SecuX W20:
BluetoothSecuX Wallet · Bitcoin / Ethereum
Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum

What they have in common

Cryptocurrencies
Multiple cryptocurrencies
Both
Controls / Display
Touchscreen
Both
Wallet recovery
Recovery phrase
Both

Not fully confirmed

Operating power
SecuX W20:Not recorded
Trezor Safe 5:USB power
Battery
SecuX W20:Rechargeable
Trezor Safe 5:Not recorded

Before you choose

Consider
SecuX W20W20 uses micro-USB rather than USB-C. Phone transfers use SecuX Wallet; computer transfers use SecuXess in Chrome.
Trezor Safe 5This model connects by USB; choose another model if you need to sign with an iPhone.

Apps and requirements

Show detailsHide details
Connectivity
SecuX W20

Computer

SecuXess web appUSBBitcoin / EthereumWindows · macOS · Linux

iPhone · Android

SecuX WalletBluetoothBitcoin / Ethereum
Trezor Safe 5

Computer

Trezor SuiteUSBBitcoin / EthereumWindows · macOS · Linux

Android

Trezor SuiteUSBBitcoin / Ethereum
Hardware detailsDifferent: 6 · Same: 1 · Not fully recorded: 8Show details (15)Hide details
SecuX W20Trezor Safe 5

Display

Display type
SecuX W20:LCD
Trezor Safe 5:Not recorded
Screen diagonal
SecuX W20:2.8″
Trezor Safe 5:1.54″
Resolution
SecuX W20:360 × 240 px
Trezor Safe 5:240 × 240 px
Colour mode
ColourBoth

Size and weight

Dimensions
SecuX W20:89 × 59 × 13 mmDimensions as listed by the manufacturer
Trezor Safe 5:65.9 × 40 × 8 mmDimensions as listed by the manufacturer
Device weight
SecuX W20:62 g
Trezor Safe 5:23 g

Power and charging

Battery life
SecuX W20:7 hr in use
Trezor Safe 5:Not recorded
Battery capacity
SecuX W20:600 mAh
Trezor Safe 5:Not recorded

Materials and finish

Materials
SecuX W20:Plastic
Trezor Safe 5:Not recorded

Device connections

USB port
SecuX W20:Micro-USB
Trezor Safe 5:USB-C
Bluetooth version
SecuX W20:5.0
Trezor Safe 5:Not recorded
Memory card slot
SecuX W20:Not recorded
Trezor Safe 5:microSD

Security and software

Security chip
SecuX W20:Infineon SLE 97 · CC EAL5+
Trezor Safe 5:OPTIGA Trust M (V3) · CC EAL6+

Processor

Controllers
SecuX W20:Nordic nRF52840
Trezor Safe 5:Not recorded

Key dates

Released
SecuX W20:Not recorded
Trezor Safe 5:June 14, 2024

Official stores

Next steps
SecuX W20One edition

Documentation checked Oct 6, 2026

Trezor Safe 5Multiple cryptocurrencies

Documentation checked Oct 5, 2026

Replace SecuX W20

Our picks

Current wallets

Discontinued