Side by side
Helgray Speedster (Silver Panda)vsSeiko King Turtle
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Speedster (Silver Panda)39mm
King Turtle45mm
Power Reserve
Speedster (Silver Panda)40h
King Turtle41h
Water Resistance
Speedster (Silver Panda)30m
King Turtle200m
MSRP
Speedster (Silver Panda)$299
King Turtle$650
Full specifications
Case
6 specsCategory
Chronograph
Diver
Diameter
39mm
45mm
Thickness
12mm
13.2mm
Lug-to-Lug
46mm
47.7mm
Lug Width
20mm
22mm
Water Resistance
30m
200m
Crystal & Dial
2 specsAR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 6S21
4R36
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
$299
$650
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