Side by side
Castor Watches LastarriavsCWC RN Quartz Divers Watch Mk.2, Matte Top
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Lastarria40mm
RN Quartz Divers Watch Mk.2, Matte Top41mm
Power Reserve
Lastarria—
RN Quartz Divers Watch Mk.2, Matte Top40h
Water Resistance
Lastarria50m
RN Quartz Divers Watch Mk.2, Matte Top300m
MSRP
Lastarria—
RN Quartz Divers Watch Mk.2, Matte Top$604
Full specifications
Case
5 specsCategory
—
Diver
Diameter
40mm
41mm
Thickness
10mm
12mm
Lug-to-Lug
—
47mm
Water Resistance
50m
300m
Crystal & Dial
4 specsCrystal
Mineral
Sapphire
AR Coating
Inner
Yes
Dial Color
White
CWC RN Quartz Divers Watch Mk.2, Matte Top (RN300-MT QS120)
Lume
None
Super-LumiNova
Movement
2 specsCaliber
—
Ronda 517
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$604
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Castor Watches Lastarria vs CWC RN Quartz Divers Watch Mk.2, Matte Top gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
AVI-8 Flyboy Airmaster Sector Meca-QuartzvsCWC RN Quartz Divers Watch Mk.2, Matte TopEone Edge Rose GoldvsCWC RN Quartz Divers Watch Mk.2, Matte TopCWC RN Quartz Divers Watch Mk.2, Matte TopvsEone Relay BradleyCWC RN Quartz Divers Watch Mk.2, Matte TopvsSternglas SediusCastor Watches LastarriavsCWC Tamar Quartz Divers WatchCastor Watches LastarriavsCWC Quartz Divers Watch Mk.2 Full Matte Case