Side by side

Castor Watches N°1vsSunrex Beta

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

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N°1
Castor WatchesN°1
Beta
SunrexBeta
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Buy used on eBay ↗
Buy from Sunrex ↗
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At a glance

10 of 29 specs differ
Diameter
N°138mm
Beta41mm
Power Reserve
N°1—
Beta40h
Water Resistance
N°150m
Beta100m
MSRP
N°1—
Beta—

Full specifications

Case

5 specs
Diameter
38mm
41mm
Thickness
10mm
14mm
Lug-to-Lug
—
48mm
Lug Width
20mm
—
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Copper
Black

Movement

3 specs
Caliber
Miyota 2035
Epson VS75A
Type
Quartz
Solar
Power Reserve
—
40h
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