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Biatec T. G. MasarykvsSeestern S424 Full Lume Pilot

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
S424 Full Lume Pilot
SeesternS424 Full Lume Pilot
MSRP $299
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Buy used on eBay ↗
Buy from Seestern ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
T. G. Masaryk40mm
S424 Full Lume Pilot38mm
Power Reserve
T. G. Masaryk41h
S424 Full Lume Pilot41h
Water Resistance
T. G. Masaryk100m
S424 Full Lume Pilot50m
MSRP
T. G. Masaryk$2,214
S424 Full Lume Pilot$299

Full specifications

Case

6 specs
Category
—
Pilot
Diameter
40mm
38mm
Thickness
11.15mm
11mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
19mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Beige
Black
Lume
None
Full lume

Movement

4 specs
Caliber
Sellita SW200-1
Seiko NH35A
Beat Rate
28,800 vph
21,600 vph
Jewels
25
24
Complications
None
GMT

Pricing

1 specs
MSRP
—
$299
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