Which is cheaper, the Biatec T. G. Masaryk or the Eza AirFighter?

At MSRP the Eza AirFighter is the cheaper of the two at $1,175, against $2,214 for the Biatec T. G. Masaryk — a $1,039 gap before any retailer discounting.

Which is bigger, the Biatec T. G. Masaryk or the Eza AirFighter?

The Eza AirFighter wears larger at 41mm versus 40mm for the Biatec T. G. Masaryk — a 1mm difference across the dial.

Which has better water resistance, the Biatec T. G. Masaryk or the Eza AirFighter?

The Biatec T. G. Masaryk is rated to 100m versus 50m for the Eza AirFighter.

Which has a longer power reserve, the Biatec T. G. Masaryk or the Eza AirFighter?

The Biatec T. G. Masaryk carries a 41-hour power reserve against 40 hours on the Eza AirFighter.

What movement does the Biatec T. G. Masaryk run compared to the Eza AirFighter?

Both watches run automatic movements — the Biatec T. G. Masaryk uses the Sellita SW200-1 and the Eza AirFighter uses the Sellita SW-200.

Side by side

Biatec T. G. MasarykvsEza AirFighter

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

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Biatec T. G. Masaryk

MSRP $2,214

Eza AirFighter

airfighter

MSRP $1,175

At a glance

9 of 29 specs differ

Diameter

T. G. Masaryk40mm

AirFighter41mm

Power Reserve

T. G. Masaryk41h

AirFighter40h

Water Resistance

T. G. Masaryk100m

AirFighter50m

MSRP

T. G. Masaryk$2,214

AirFighter$1,175

Full specifications

Case

5 specs

Diameter

40mm

41mm

Thickness

11.15mm

12.3mm

Lug Width

20mm

22mm

Material

316L Stainless Steel

Stainless Steel

Water Resistance

100m

50m

Crystal & Dial

1 specs

Dial Color

Beige

Black

Movement

2 specs

Caliber

Sellita SW200-1

Sellita SW-200

Power Reserve

41h

40h

Pricing

1 specs

MSRP

—

$1,175

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At a glance

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