Side by side

Biatec T. G. MasarykvsZelos Helmsman 3

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
Helmsman 3
ZelosHelmsman 3
MSRP $529
Buy from Biatec ↗
Buy used on eBay ↗
Buy from Zelos ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
T. G. Masaryk40mm
Helmsman 340mm
Power Reserve
T. G. Masaryk41h
Helmsman 340h
Water Resistance
T. G. Masaryk100m
Helmsman 3200m
MSRP
T. G. Masaryk$2,214
Helmsman 3$529

Full specifications

Case

4 specs
Category
—
Diver
Thickness
11.15mm
11.5mm
Lug-to-Lug
48mm
40mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Beige
SS - Frost

Movement

2 specs
Caliber
Sellita SW200-1
Miyota 9015
Power Reserve
41h
40h

Pricing

1 specs
MSRP
—
$529
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