Which is bigger, the Biatec T. G. Masaryk or the Branch Horology The Sector?

The Biatec T. G. Masaryk wears larger at 40mm versus 36mm for the Branch Horology The Sector — a 4mm difference across the dial.

Which has a longer power reserve, the Biatec T. G. Masaryk or the Branch Horology The Sector?

The Branch Horology The Sector carries a 42-hour power reserve against 41 hours on the Biatec T. G. Masaryk.

What movement does the Biatec T. G. Masaryk run compared to the Branch Horology The Sector?

The Biatec T. G. Masaryk runs a automatic caliber (Sellita SW200-1), while the Branch Horology The Sector runs a manual (Sellita SW210-1).

Side by side

Biatec T. G. MasarykvsBranch Horology The Sector

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

Branch Horology The Sector

the-sector

Buy from Biatec ↗

Buy used on eBay ↗

Buy from Branch Horology ↗

Buy used on eBay ↗

At a glance

12 of 29 specs differ

Diameter

T. G. Masaryk40mm

The Sector36mm

Power Reserve

T. G. Masaryk41h

The Sector42h

Water Resistance

T. G. Masaryk100m

The Sector—

MSRP

T. G. Masaryk$2,214

The Sector—

Full specifications

Case

6 specs

Diameter

40mm

36mm

Thickness

11.15mm

10.5mm

Lug-to-Lug

48mm

42.5mm

Lug Width

20mm

—

Material

316L Stainless Steel

Stainless Steel

Water Resistance

100m

—

Crystal & Dial

2 specs

Crystal

Sapphire

Acrylic

Dial Color

Beige

Silver

Movement

3 specs

Caliber

Sellita SW200-1

Sellita SW210-1

Type

Automatic

Manual

Power Reserve

41h

42h

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 Branch Horology The Sector 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.

Branch Horology The SectorvsFeynman Timekeepers Coalesce Branch Horology The SectorvsMaen Manhattan 37 IFL Edition Beaufort Permian RiftvsBranch Horology The Sector Branch Horology The SectorvsLucky Harvey Chiming Horse Biatec T. G. MasarykvsanOrdain Model 2 OT Biatec T. G. MasarykvsanOrdain Model 2

Edit this comparison Add another watch Explore more 35–41mm watches

Biatec T. G. MasarykvsBranch Horology The Sector

At a glance

Full specifications

More watches worth a look

Coalesce

Model 2 OT

Manhattan 37 IFL Edition

Permian Rift

Chiming Horse

Blue enamel over Guilloché

42mm Automatic

Purple Grand Feu Enamel Dial

Follow this matchup

People also compared