Side by side
Straton Straton Sportiva and VolantevsYema Navygraf Pearl CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
Straton Sportiva and Volante38mm
Navygraf Pearl CMM.2039mm
Power Reserve
Straton Sportiva and Volante—
Navygraf Pearl CMM.2040h
Water Resistance
Straton Sportiva and Volante100m
Navygraf Pearl CMM.20100m
MSRP
Straton Sportiva and Volante$599
Navygraf Pearl CMM.20$1,862
Full specifications
Case
7 specsCategory
Chronograph
Diver
Diameter
38mm
39mm
Thickness
12mm
9.75mm
Lug-to-Lug
38mm
46mm
Lug Width
22mm
19mm
Finish
—
Brushed and polished
Caseback
Sportiva closed, Volante open Sapphire Crystal
Solid
Crystal & Dial
5 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
—
Flat
AR Coating
Yes
Inner
Dial Color
—
Pearl
Indices
—
Applied
Movement
5 specsCaliber
VK64
Yema CMM.20
Type
Quartz
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$599
$1,862
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