Side by side

Biatec T. G. MasarykvsSternglas Naos XS Automatik

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
Naos XS Automatik
SternglasNaos XS Automatik
MSRP $431
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Buy from Sternglas ↗
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At a glance

12 of 29 specs differ
Diameter
T. G. Masaryk40mm
Naos XS Automatik33mm
Power Reserve
T. G. Masaryk41h
Naos XS Automatik—
Water Resistance
T. G. Masaryk100m
Naos XS Automatik50m
MSRP
T. G. Masaryk$2,214
Naos XS Automatik$431

Full specifications

Case

7 specs
Category
—
Dress
Diameter
40mm
33mm
Thickness
11.15mm
11mm
Lug-to-Lug
48mm
38.5mm
Lug Width
20mm
16mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

1 specs
Dial Color
Beige
—

Movement

3 specs
Caliber
Sellita SW200-1
Miyota 6T15
Power Reserve
41h
—
Jewels
25
—

Pricing

1 specs
MSRP
—
$431
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