Side by side
Serket Watch Co Reef X DivervsHelgray Speedster (Silver Panda)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Reef X Diver43mm
Speedster (Silver Panda)39mm
Power Reserve
Reef X Diver40h
Speedster (Silver Panda)40h
Water Resistance
Reef X Diver200m
Speedster (Silver Panda)30m
MSRP
Reef X Diver$499
Speedster (Silver Panda)$299
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
43mm
39mm
Thickness
12.7mm
12mm
Lug-to-Lug
50mm
46mm
Lug Width
22mm
20mm
Water Resistance
200m
30m
Crystal & Dial
1 specsDial Color
Pink
Black
Movement
1 specsCaliber
Seiko NH35
Miyota 6S21
Pricing
1 specsMSRP
$499
$299
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