Side by side

Chronotechna NanoBlackvsCircula Watches SuperSport

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

Add a watch
NanoBlack
ChronotechnaNanoBlack
SuperSport
Circula WatchesSuperSport
Buy from Chronotechna ↗
Buy used on eBay ↗
Buy from Circula Watches ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
NanoBlack42mm
SuperSport40mm
Power Reserve
NanoBlack38h
SuperSport41h
Water Resistance
NanoBlack100m
SuperSport300m
MSRP
NanoBlack—
SuperSport—

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
11.65mm
12mm
Lug-to-Lug
47.90mm
46.5mm
Lug Width
22mm
20mm
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
White
Petrol

Movement

1 specs
Power Reserve
38h
41h
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Biatec T. G. Masaryk
Biatecmicro

T. G. Masaryk

40mm·Automatic·100m WR
$2,214MSRP
—Used
Pompeak Sub-Aquatic
Pompeakmicro

Sub-Aquatic

3 variantsRef.
40mm·Automatic·200m WR
$915MSRP
—Used
Biatec Majestic SE 01 WDL
Biatecmicro

Majestic SE 01 WDL

40mm·Automatic·100m WR
$1,717MSRP
—Used
Eza 1972 Diver
Ezamicro

1972 Diver

Ref. 1972-diver-anniversary-edition
39.6mm·Automatic·200m WR
$1,411MSRP
—Used
DuFrane Watches Barton Springs III 42mm Mechanical Diving Watch
DuFrane Watchesmicro

Barton Springs III 42mm Mechanical Diving Watch

2 variantsRef. barton-springs-iii
42mm·Automatic·200m WR
—MSRP
—Used
Chronotechna SeaQuest
Chronotechnamicro

SeaQuest

2 variantsRef. seaquest-dive-frozen-deep
42mm·Automatic·300m WR
—MSRP
—Used
Limes Endurance II
Limesmicro

Endurance II

3 variantsRef.
41.5mm·Automatic·300m WR
—MSRP
—Used
Marnaut Dark Surge 300
Marnautmicro

Dark Surge 300

2 variantsRef.
41mm·Automatic·300m WR
$1,390MSRP
—Used
All alternatives to the NanoBlack →All alternatives to the SuperSport →
Explore the full catalog

Follow this matchup

Get a note when Chronotechna NanoBlack vs Circula Watches SuperSport gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Biatec T. G. MasarykvsCircula Watches SuperSportBiatec Majestic SE 01 WDLvsCircula Watches SuperSportCircula Watches SuperSportvsDuFrane Watches Barton Springs III 42mm Mechanical Diving WatchCircula Watches SuperSportvsLimes Endurance IIChronotechna NanoBlackvsPompeak Sub-AquaticChronotechna NanoBlackvsEza 1972 Diver
Edit this comparisonAdd another watchExplore more 39–43mm watches