Compare

SecuX W10 or BitBox02 Nova?

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

SecuX W10

One edition

Change wallet: SecuX W10

BitBox02 Nova

Change wallet: BitBox02 Nova
Add a wallet

In short

Transaction approval (iPhone) is confirmed only for BitBox02 Nova.

BitBox02 NovaMultiple cryptocurrencies
Price at BitBox

Choose this edition at the store.

Approve transactions

Computer
SecuX W10:
USBSecuXess web app · Bitcoin / Ethereum
BitBox02 Nova:
USBBitBoxApp · Bitcoin / Ethereum
iPhone
SecuX W10:
Support for signing is unconfirmed
BitBox02 Nova:
BluetoothBitBoxApp · Bitcoin / EthereumMust stay plugged in
Android
SecuX W10:
Support for signing is unconfirmed
BitBox02 Nova:
USBBitBoxApp · Bitcoin / EthereumPhone needs USB OTG

Where they differ

Controls / Display
SecuX W10:Touchscreen
BitBox02 Nova:Touch sensorsDisplay: Display without touch input
Wallet recovery
SecuX W10:Recovery phrase
BitBox02 Nova:microSD backup and recovery phrase

What they have in common

Cryptocurrencies
Multiple cryptocurrencies
Both
Operating power
USB power
Both

Not fully confirmed

Battery
SecuX W10:No battery
BitBox02 Nova:Not recorded

Before you choose

Consider
SecuX W10Transfers use SecuXess in your computer’s browser. Choose W20 or V20 if you also need Bluetooth transfers from a phone.
BitBox02 NovaOn iPhone and iPad, Bluetooth carries the data but the wallet still needs a physical power connection. You control it by touching its edges, not the screen. BitBoxApp on iPhone and iPad guides firmware updates when a compatible version is offered.

Apps and requirements

Show detailsHide details
Connectivity
SecuX W10

Computer

SecuXess web appUSBBitcoin / EthereumWindows · macOS · Linux
Connection requirements

Unlock W10 and connect it by USB to a computer. Use SecuXess in a supported browser such as Chrome.

BitBox02 Nova

Computer

BitBoxAppUSBBitcoin / EthereumWindows · macOS · Linux
Connection requirements

Ethereum requires the Multi edition. A Bitcoin-only hardware edition cannot be converted to Multi.

iPhone

BitBoxAppBluetoothBitcoin / EthereumMust stay plugged in
Connection requirements

With an iPhone, plug BitBox02 Nova into the phone or another suitable power source. It uses Bluetooth to exchange data. Ethereum needs the Multi edition; the Bitcoin-only edition cannot be changed to Multi.

Android

BitBoxAppUSBBitcoin / EthereumPhone needs USB OTG
Connection requirements

Your Android phone needs USB OTG support to connect to Nova over USB. Ethereum requires the Multi edition; a Bitcoin-only device cannot be changed to Multi.

Hardware detailsDifferent: 6 · Same: 0 · Not fully recorded: 6Show details (12)Hide details
SecuX W10BitBox02 Nova

Display

Display type
SecuX W10:LCD
BitBox02 Nova:OLED
Screen diagonal
SecuX W10:2.8″
BitBox02 Nova:Not recorded
Colour mode
SecuX W10:Colour
BitBox02 Nova:Monochrome
Resolution
SecuX W10:Not recorded
BitBox02 Nova:128 × 64 px

Size and weight

Dimensions
SecuX W10:13 × 89 × 59 mmDimensions as listed by the manufacturer
BitBox02 Nova:54.5 × 25.4 × 9.6 mmDimensions as listed by the manufacturer · Includes the connector
Device weight
SecuX W10:49 g
BitBox02 Nova:13 g

Device connections

USB port
SecuX W10:Micro-USB
BitBox02 Nova:USB-C
Memory card slot
SecuX W10:Not recorded
BitBox02 Nova:microSD

Security and software

Security chip
SecuX W10:Infineon SLE Solid Flash · CC EAL5+
BitBox02 Nova:OPTIGA Trust M V3

Processor

Core and clock speed
SecuX W10:Not recorded
BitBox02 Nova:Cortex-M4F · 120 MHz
Controllers
SecuX W10:Not recorded
BitBox02 Nova:ATSAMD51J20A · DA14531

Key dates

Announced
SecuX W10:Not recorded
BitBox02 Nova:June 20, 2025

Official stores

Next steps
SecuX W10One edition

Documentation checked Oct 6, 2026

BitBox02 NovaMultiple cryptocurrencies
Price at BitBox

Choose this edition at the store.

Details

Documentation checked Sep 29, 2026

Replace SecuX W10

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Current wallets

Discontinued