Side by side
Castor Watches LastarriavsFeynman Timekeepers Q
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Lastarria40mm
Q34mm
Power Reserve
Lastarria—
Q40h
Water Resistance
Lastarria50m
Q100m
MSRP
Lastarria—
Q$455
Full specifications
Case
4 specsDiameter
40mm
34mm
Thickness
10mm
7mm
Lug-to-Lug
—
38mm
Water Resistance
50m
100m
Crystal & Dial
2 specsCrystal
Mineral
Sapphire
Dial Color
White
Tiger Eye
Movement
2 specsCaliber
—
Ronda 1014
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$455
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 Feynman Timekeepers Q 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-QuartzvsFeynman Timekeepers QEone Relay BradleyvsFeynman Timekeepers QEone Edge Rose GoldvsFeynman Timekeepers QFeynman Timekeepers QvsSternglas SediusCastor Watches LastarriavsSlow Watches Slow Mo 34mm GMT Mo — cushion/squared case, single-hand 24h, printed 24h numeralsCastor Watches LastarriavsGeckota Workshop Jumping Hour











