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Biatec T. G. MasarykvsGrand Seiko SLGB001

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
SLGB001
Grand SeikoSLGB001
MSRP $39,000
Buy from Biatec ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
T. G. Masaryk40mm
SLGB00137mm
Power Reserve
T. G. Masaryk41h
SLGB00172h
Water Resistance
T. G. Masaryk100m
SLGB001100m
MSRP
T. G. Masaryk$2,214
SLGB001$39,000

Full specifications

Case

5 specs
Category
—
Dress
Diameter
40mm
37mm
Thickness
11.15mm
11.4mm
Lug-to-Lug
48mm
44.3mm
Material
316L Stainless Steel
Platinum

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Beige
Black

Movement

3 specs
Caliber
Sellita SW200-1
9RB2
Type
Automatic
Spring Drive
Power Reserve
41h
72h

Pricing

1 specs
MSRP
—
$39,000
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