Side by side

Sugess Chrono Master S438vsOblvlo JM Earth

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

Add a watch
Chrono Master S438
SugessChrono Master S438
MSRP $549
JM Earth
OblvloJM Earth
MSRP $228
Buy from Sugess ↗
Buy used on eBay ↗
Buy from Oblvlo ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
Chrono Master S43840mm
JM Earth42mm
Power Reserve
Chrono Master S43835h
JM Earth40h
Water Resistance
Chrono Master S4385m
JM Earth50m
MSRP
Chrono Master S438$549
JM Earth$228

Full specifications

Case

6 specs
Category
Chronograph
Sport
Diameter
40mm
42mm
Thickness
12mm
13mm
Lug Width
22mm
20mm
Water Resistance
5m
50m
Caseback
Display
Solid

Crystal & Dial

2 specs
Dial Color
S438 White
Black
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
ST19
—
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
35h
40h
Complications
GMT, Chronograph, Moonphase, Power reserve indicator
None

Pricing

1 specs
MSRP
$549
$228
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.

Echo/Neutra 1956 Chrono
Echo/Neutramicro

1956 Chrono

3 watches · 10 variants1956
40mm·Manual·100m WR
$2,060MSRP
—Used
Islander Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62
Islandermicro
Dive Watches Guide

Islander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62

7 watches · 7 variantsDive Watches Guide
42mm·Automatic·200m WR
$420MSRP
—Used
Straton Straton Syncro MKII Mechanical Chrono
Stratonmicro
SyncroStraton

Straton Syncro MKII Mechanical Chrono

9 watches · 74 variantsStraton
40mm·Manual·100m WR
$599MSRP
—Used
Ikepod Megapod x Tom Christopher Hand Painted
Ikepodmicro

Megapod x Tom Christopher Hand Painted

12 variantsUnique
44mm·Automatic·100m WR
$6,858MSRP
—Used
CWC Valjoux 7733 Pilot Chronograph Limited Edition Watch
CWCmicro
Cabot Chronograph

Valjoux 7733 Pilot Chronograph Limited Edition Watch

Ref. cwc-1982-british-military-chronograph
40mm·Manual·100m WR
$4,163MSRP
—Used
CIGA Design GILDED AGE
CIGA Designmicro

GILDED AGE

Ref. ciga-design-mechanical-watch-series-u-blue-planet-gilding-version
43mm·Automatic
$1,999MSRP
—Used
Zelos Vitesse
Zelosmicro

Vitesse

4 variantsVitesse
40mm·Automatic
$1,499MSRP
—Used
Lucky Harvey Rose Gold Owl
Lucky Harveymicro

Rose Gold Owl

2 variantsRef. owl-automatic-watch-rose-gold-luminous-dial
43mm·Automatic
$1,099MSRP
—Used
All alternatives to the Chrono Master S438 →All alternatives to the JM Earth →
Explore the full catalog

Follow this matchup

Get a note when Sugess Chrono Master S438 vs Oblvlo JM Earth 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.

Echo/Neutra 1956 ChronovsOblvlo JM EarthOblvlo JM EarthvsStraton Syncro MKII Mechanical ChronoCWC Valjoux 7733 Pilot Chronograph Limited Edition WatchvsOblvlo JM EarthOblvlo JM EarthvsZelos VitesseSugess Chrono Master S438vsIslander Luminous Wave Dial Automatic Dive Watch with AR Double-Dome Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-62Ikepod Megapod x Tom Christopher Hand PaintedvsSugess Chrono Master S438
Edit this comparisonAdd another watchExplore more 39–43mm watches