Which is cheaper, the Biatec T. G. Masaryk or the HELM Komodo?

At MSRP the HELM Komodo is the cheaper of the two at $295, against $2,214 for the Biatec T. G. Masaryk — a $1,919 gap before any retailer discounting.

Which has better water resistance, the Biatec T. G. Masaryk or the HELM Komodo?

The HELM Komodo is rated to 300m versus 100m for the Biatec T. G. Masaryk.

Which has a longer power reserve, the Biatec T. G. Masaryk or the HELM Komodo?

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

What movement does the Biatec T. G. Masaryk run compared to the HELM Komodo?

Both watches run automatic movements — the Biatec T. G. Masaryk uses the Sellita SW200-1 and the HELM Komodo uses the Seiko Instruments NH35.

Side by side

Biatec T. G. MasarykvsHELM Komodo

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

Add a watch

Biatec T. G. Masaryk

MSRP $2,214

HELM Komodo

komodo

MSRP $295

At a glance

14 of 29 specs differ

Diameter

T. G. Masaryk40mm

Komodo40mm

Power Reserve

T. G. Masaryk41h

Komodo40h

Water Resistance

T. G. Masaryk100m

Komodo300m

MSRP

T. G. Masaryk$2,214

Komodo$295

Full specifications

Case

5 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Double-Domed

AR Coating

Inner

Yes

Dial Color

Beige

Black

Lume

None

Super-LumiNova

Movement

4 specs

Caliber

Sellita SW200-1

Seiko Instruments NH35

Power Reserve

41h

40h

Jewels

Complications

None

Date

Pricing

1 specs

MSRP

—

$295

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Feynman Timekeepersmicro

Follow this matchup

Get a note when Biatec T. G. Masaryk vs HELM Komodo gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Feynman Timekeepers CoalescevsHELM Komodo HELM KomodovsMaen Manhattan 37 IFL Edition Beaufort Permian RiftvsHELM Komodo HELM KomodovsLucky Harvey Chiming Horse Serica Ref. 5330 Diving Chronometer DatevsBiatec T. G. Masaryk Biatec T. G. MasarykvsHELM Vanuatu

Edit this comparison Add another watch Explore more 39–41mm watches

Biatec T. G. MasarykvsHELM Komodo

At a glance

Full specifications

More watches worth a look

Coalesce

Ref. 5330 Diving Chronometer Date

Manhattan 37 IFL Edition

Vanuatu

Permian Rift

Chiming Horse

Leviathan

42mm Automatic

Follow this matchup

People also compared