Side by side
Selten Jui BauhiniavsSeiko Prospex SPEEDTIMER Mechanical
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Jui Bauhinia39mm
Prospex SPEEDTIMER Mechanical39.5mm
Power Reserve
Jui Bauhinia—
Prospex SPEEDTIMER Mechanical72h
Water Resistance
Jui Bauhinia50m
Prospex SPEEDTIMER Mechanical200m
MSRP
Jui Bauhinia—
Prospex SPEEDTIMER Mechanical$995
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
39mm
39.5mm
Thickness
9.95mm
12mm
Lug-to-Lug
45.5mm
44.5mm
Water Resistance
50m
200m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Pink
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 9039
6R55
Power Reserve
—
72h
Jewels
25
24
Pricing
1 specsMSRP
—
$995
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