Side by side
Straton Straton Sportiva and VolantevsYema Superman Worldtime GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Straton Sportiva and Volante38mm
Superman Worldtime GMT39mm
Power Reserve
Straton Sportiva and Volante—
Superman Worldtime GMT40h
Water Resistance
Straton Sportiva and Volante100m
Superman Worldtime GMT300m
MSRP
Straton Sportiva and Volante$599
Superman Worldtime GMT$1,549
Full specifications
Case
9 specsCategory
Chronograph
GMT
Diameter
38mm
39mm
Thickness
12mm
—
Lug-to-Lug
38mm
—
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
—
Brushed and polished
Water Resistance
100m
300m
Caseback
Sportiva closed, Volante open Sapphire Crystal
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
Yes
Inner
Dial Color
—
39mm Automatic
Indices
—
Applied
Movement
5 specsCaliber
VK64
—
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$599
$1,549
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