Which is cheaper, the Nezumi Studios Tonnerre or the Svalbard Decimal AA46?

At MSRP the Svalbard Decimal AA46 is the cheaper of the two at $150, against $423 for the Nezumi Studios Tonnerre — a $273 gap before any retailer discounting.

Which is bigger, the Nezumi Studios Tonnerre or the Svalbard Decimal AA46?

The Svalbard Decimal AA46 wears larger at 40.5mm versus 38mm for the Nezumi Studios Tonnerre — a 2.5mm difference across the dial.

What movement does the Nezumi Studios Tonnerre run compared to the Svalbard Decimal AA46?

The Nezumi Studios Tonnerre runs a mecaquartz caliber (Seiko VK63), while the Svalbard Decimal AA46 runs a quartz (Ronda 515).

Side by side

Nezumi Studios TonnerrevsSvalbard Decimal AA46

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Nezumi Studios Tonnerre

MSRP $423

See the full Tonnerre

Svalbard Decimal AA46

MSRP $150

See the full Decimal AA46

Buy from Nezumi Studios ↗

Buy used on eBay ↗

Buy from Svalbard ↗

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At a glance

7 of 29 specs differ

Diameter

Tonnerre38mm

Decimal AA4640.5mm

Power Reserve

Tonnerre—

Decimal AA46—

Water Resistance

Tonnerre50m

Decimal AA4650m

MSRP

Tonnerre$423

Decimal AA46$150

Full specifications

Case

3 specs

Diameter

38mm

40.5mm

Thickness

11.8mm

9mm

Lug-to-Lug

45.5mm

—

Crystal & Dial

1 specs

Crystal

Sapphire

—

Movement

2 specs

Caliber

Seiko VK63

Ronda 515

Type

Mecaquartz

Quartz

Pricing

1 specs

MSRP

$423

$150

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Nezumi Studios TonnerrevsSvalbard Decimal AA46

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