Side by side

Biatec T. G. MasarykvsSerket Watch Co Blackpool GMT

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

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T. G. Masaryk
BiatecT. G. Masaryk
MSRP $2,214
Blackpool GMT
Serket Watch CoBlackpool GMT
MSRP $379
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Buy from Serket Watch Co ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
T. G. Masaryk40mm
Blackpool GMT40mm
Power Reserve
T. G. Masaryk41h
Blackpool GMT—
Water Resistance
T. G. Masaryk100m
Blackpool GMT200m
MSRP
T. G. Masaryk$2,214
Blackpool GMT$379

Full specifications

Case

4 specs
Thickness
11.15mm
11.5mm
Lug-to-Lug
48mm
47mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

1 specs
Lume
None
SuperLuminova

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH34
Power Reserve
41h
—

Pricing

1 specs
MSRP
—
$379
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