Side by side

Chronotechna NanoBlackvsSlow Watches Slow Automatic GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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NanoBlack
ChronotechnaNanoBlack
Slow Automatic GMT
Slow WatchesSlow Automatic GMT
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Buy from Slow Watches ↗
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At a glance

7 of 29 specs differ
Diameter
NanoBlack42mm
Slow Automatic GMT41mm
Power Reserve
NanoBlack38h
Slow Automatic GMT—
Water Resistance
NanoBlack100m
Slow Automatic GMT100m
MSRP
NanoBlack—
Slow Automatic GMT—

Full specifications

Case

4 specs
Diameter
42mm
41mm
Thickness
11.65mm
7.6mm
Lug-to-Lug
47.90mm
46mm
Lug Width
22mm
—

Crystal & Dial

1 specs
Dial Color
White
Silver

Movement

2 specs
Caliber
Sellita SW200-1
ETA 2893-2
Power Reserve
38h
—
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Biatec T. G. MasarykvsSlow Watches Slow Automatic GMTBiatec Majestic SE 01 WDLvsSlow Watches Slow Automatic GMTDuFrane Watches Barton Springs III 42mm Mechanical Diving WatchvsSlow Watches Slow Automatic GMTLimes Endurance IIvsSlow Watches Slow Automatic GMTChronotechna NanoBlackvsMelbourne Watch Company GMTChronotechna NanoBlackvsMKII Key West
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