Side by side

Biatec T. G. MasarykvsPraesidus Service Watch

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
Service Watch
PraesidusService Watch
MSRP $259
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At a glance

8 of 29 specs differ
Diameter
T. G. Masaryk40mm
Service Watch42mm
Power Reserve
T. G. Masaryk41h
Service Watch40h
Water Resistance
T. G. Masaryk100m
Service Watch100m
MSRP
T. G. Masaryk$2,214
Service Watch$259

Full specifications

Case

4 specs
Category
—
Field
Diameter
40mm
42mm
Thickness
11.15mm
—
Lug-to-Lug
48mm
—

Crystal & Dial

1 specs
Dial Color
Beige
Green

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH35
Power Reserve
41h
40h

Pricing

1 specs
MSRP
—
$259
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