Which is cheaper, the Biatec T. G. Masaryk or the Meia Lua Deepmoon?

At MSRP the Biatec T. G. Masaryk is the cheaper of the two at $2,214, against $428 for the Meia Lua Deepmoon — a $1,786 gap before any retailer discounting.

Which is bigger, the Biatec T. G. Masaryk or the Meia Lua Deepmoon?

The Meia Lua Deepmoon wears larger at 42mm versus 40mm for the Biatec T. G. Masaryk — a 2mm difference across the dial.

What movement does the Biatec T. G. Masaryk run compared to the Meia Lua Deepmoon?

Both watches run automatic movements — the Biatec T. G. Masaryk uses the Sellita SW200-1 and the Meia Lua Deepmoon uses the Miyota.

Side by side

Biatec T. G. MasarykvsMeia Lua Deepmoon

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

Meia Lua Deepmoon

deepmoon-black-leather

MSRP $428

At a glance

10 of 29 specs differ

Diameter

T. G. Masaryk40mm

Deepmoon42mm

Power Reserve

T. G. Masaryk41h

Deepmoon—

Water Resistance

T. G. Masaryk100m

Deepmoon100m

MSRP

T. G. Masaryk$2,214

Deepmoon$428

Full specifications

Case

5 specs

Diameter

40mm

42mm

Thickness

11.15mm

12mm

Lug-to-Lug

48mm

—

Lug Width

20mm

22mm

Material

316L Stainless Steel

Stainless Steel

Crystal & Dial

2 specs

Dial Color

Beige

Black

Lume

None

Swiss Superluminova

Movement

2 specs

Caliber

Sellita SW200-1

Miyota

Power Reserve

41h

—

Pricing

1 specs

MSRP

—

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 Meia Lua Deepmoon 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 CoalescevsMeia Lua Deepmoon Maen Manhattan 37 IFL EditionvsMeia Lua Deepmoon Beaufort Permian RiftvsMeia Lua Deepmoon Lucky Harvey Chiming HorsevsMeia Lua Deepmoon Biatec T. G. MasarykvsMeia Lua Boreal Moonrise Biatec T. G. MasarykvsMeia Lua Moonmetal Dust

Edit this comparison Add another watch Explore more 39–43mm watches

Biatec T. G. MasarykvsMeia Lua Deepmoon

At a glance

Full specifications

More watches worth a look

Coalesce

Boreal Moonrise

Manhattan 37 IFL Edition

Moonmetal Dust

Permian Rift

Chiming Horse

Spectra Pro

42mm Automatic

Follow this matchup

People also compared