Side by side

Loresum J1vsRobot Watches AURA SUNRAY

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

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J1
LoresumJ1
MSRP $1,848
AURA SUNRAY
Robot WatchesAURA SUNRAY
MSRP $3,100
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Buy from Robot Watches ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
J140mm
AURA SUNRAY39mm
Power Reserve
J138h
AURA SUNRAY65h
Water Resistance
J150m
AURA SUNRAY50m
MSRP
J1$1,848
AURA SUNRAY$3,100

Full specifications

Case

4 specs
Diameter
40mm
39mm
Thickness
12mm
10.5mm
Lug-to-Lug
46mm
—
Lug Width
20mm
—

Movement

2 specs
Caliber
Sellita SW200-1
G100
Power Reserve
38h
65h

Pricing

1 specs
MSRP
—
—
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