Which is cheaper, the Biatec T. G. Masaryk or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $2,214 for the Biatec T. G. Masaryk — a $1,915 gap before any retailer discounting.

Which is bigger, the Biatec T. G. Masaryk or the Helgray Speedster (Racing Light Blue)?

The Biatec T. G. Masaryk wears larger at 40mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 1mm difference across the dial.

Which has better water resistance, the Biatec T. G. Masaryk or the Helgray Speedster (Racing Light Blue)?

The Biatec T. G. Masaryk is rated to 100m versus 30m for the Helgray Speedster (Racing Light Blue).

Which has a longer power reserve, the Biatec T. G. Masaryk or the Helgray Speedster (Racing Light Blue)?

The Biatec T. G. Masaryk carries a 41-hour power reserve against 40 hours on the Helgray Speedster (Racing Light Blue).

What movement does the Biatec T. G. Masaryk run compared to the Helgray Speedster (Racing Light Blue)?

Both watches run automatic movements — the Biatec T. G. Masaryk uses the Sellita SW200-1 and the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21.

Side by side

Biatec T. G. MasarykvsHelgray Speedster (Racing Light Blue)

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

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

10 of 29 specs differ

Diameter

T. G. Masaryk40mm

Speedster (Racing Light Blue)39mm

Power Reserve

T. G. Masaryk41h

Speedster (Racing Light Blue)40h

Water Resistance

T. G. Masaryk100m

Speedster (Racing Light Blue)30m

MSRP

T. G. Masaryk$2,214

Speedster (Racing Light Blue)$299

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Beige

Black

Movement

2 specs

Caliber

Sellita SW200-1

Miyota 6S21

Power Reserve

41h

40h

Pricing

1 specs

MSRP

—

$299

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Biatec T. G. MasarykvsHelgray Speedster (Racing Light Blue)

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