Side by side
Sugess Chrono Master S438vsZelos Nova 37
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Chrono Master S43840mm
Nova 3737mm
Power Reserve
Chrono Master S43835h
Nova 3740h
Water Resistance
Chrono Master S4385m
Nova 3750m
MSRP
Chrono Master S438$549
Nova 37$899
Full specifications
Case
8 specsCategory
Chronograph
Dress
Diameter
40mm
37mm
Thickness
12mm
7mm
Lug-to-Lug
46mm
37mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
5m
50m
Caseback
Display
Solid
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
S438 White
Salmon
Movement
4 specsCaliber
ST19
ETA 7001
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
40h
Complications
GMT, Chronograph, Moonphase, Power reserve indicator
None
Pricing
1 specsMSRP
$549
$899
Follow this matchup
Get a note when Sugess Chrono Master S438 vs Zelos Nova 37 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.









