Side by side

Castor Watches Valle de la LunavsSlow Watches Slow Jo

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

Add a watch
Valle de la Luna
Castor WatchesValle de la Luna
Slow Jo
Slow WatchesSlow Jo
Buy from Castor Watches ↗
Buy used on eBay ↗
Buy from Slow Watches ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Valle de la Luna40mm
Slow Jo38mm
Power Reserve
Valle de la Luna—
Slow Jo—
Water Resistance
Valle de la Luna30m
Slow Jo100m
MSRP
Valle de la Luna—
Slow Jo—

Full specifications

Case

6 specs
Diameter
40mm
38mm
Thickness
12mm
11.4mm
Lug-to-Lug
—
46mm
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Water Resistance
30m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Mother of Pearl
Black

Movement

1 specs
Caliber
Miyota 6P00
Ronda 505.24
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.

Filippo Loreti Watches Fase Lunare NightRay Brown Leather
Filippo Loreti Watchesmicro

Fase Lunare NightRay Brown Leather

Ref. fase-lunare-nightray-brown-leather
40mm·Quartz
$200MSRP
—Used
Straton Straton Sportiva and Volante
Stratonmicro
SportivaStraton

Straton Sportiva and Volante

9 watches · 91 variantsStraton
38mm·Quartz·100m WR
$599MSRP
—Used
Filippo Loreti Watches Venice Moonphase Black Gold Mesh
Filippo Loreti Watchesmicro

Venice Moonphase Black Gold Mesh

5 variantsRef. venice-moonphase-black-gold-mesh-1
40mm·Quartz
$200MSRP
—Used
Straton Straton Cuffbuster Sprint
Stratonmicro
CuffbusterStraton

Straton Cuffbuster Sprint

9 watches · 91 variantsStraton
37.5mm·Quartz·100m WR
$499MSRP
—Used
Geltier Crescent
Geltiermicro

Crescent

3 variantsRef. crescent-cool-gray-gold-steel
40mm·Quartz
—MSRP
—Used
Brew Retrograph
Brewmicro

Retrograph

4 variantsRetrograph
38mm·Quartz
$375MSRP
—Used
Caught Watches Lucent
Caught Watchesmicro

Lucent

5 variantsRef. lucent-deep-blue
40mm·Mecaquartz·100m WR
$248MSRP
—Used
Slow Watches Slow Mo
Slow Watchesmicro
Mo

Slow Mo

34/40mm
7 variantsRef. slow-mo-16
34/40mm·Quartz·100m WR
—MSRP
—Used
All alternatives to the Valle de la Luna →All alternatives to the Slow Jo →
Explore the full catalog

Follow this matchup

Get a note when Castor Watches Valle de la Luna vs Slow Watches Slow Jo 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.

Filippo Loreti Watches Fase Lunare NightRay Brown LeathervsSlow Watches Slow JoFilippo Loreti Watches Venice Moonphase Black Gold MeshvsSlow Watches Slow JoGeltier CrescentvsSlow Watches Slow JoCaught Watches LucentvsSlow Watches Slow JoCastor Watches Valle de la LunavsStraton Sportiva and VolanteCastor Watches Valle de la LunavsStraton Cuffbuster Sprint
Edit this comparisonAdd another watchExplore more 37–41mm watches