Side by side

Ralf Tech WRX ELECTRIC STARDUSTvsSinn U18

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

WRX ELECTRIC STARDUST
Ralf TechWRX ELECTRIC STARDUST
MSRP $2,990
U18
SinnU18
MSRP $3,488

At a glance

16 of 29 specs differ
Diameter
WRX ELECTRIC STARDUST47.5mm
U1844mm
Power Reserve
WRX ELECTRIC STARDUST40h
U1842h
Water Resistance
WRX ELECTRIC STARDUST1,000m
U182,000m
MSRP
WRX ELECTRIC STARDUST$2,990
U18$3,488

Full specifications

Case

9 specs
Category
Diver
Diameter
47.5mm
44mm
Thickness
5.9mm
15.5mm
Lug-to-Lug
46mm
Lug Width
26mm
22mm
Material
Stainless Steel
high-strength
Finish
Brushed and polished
Water Resistance
1000m
2000m
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied

Movement

3 specs
Caliber
RTE001 Long Range
Sellita SW300-1
Type
Electric Micro Hybrid
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$2,990
$3,488
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