Side by side

Straton Straton Syncro MKII Mechanical ChronovsYema Navygraf Marine Nationale Quartz

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Straton Syncro MKII Mechanical Chrono
StratonStraton Syncro MKII Mechanical Chrono
MSRP $599
Navygraf Marine Nationale Quartz
YemaNavygraf Marine Nationale Quartz
MSRP $499

At a glance

17 of 29 specs differ
Diameter
Straton Syncro MKII Mechanical Chrono40mm
Navygraf Marine Nationale Quartz39mm
Power Reserve
Straton Syncro MKII Mechanical Chrono
Navygraf Marine Nationale Quartz40h
Water Resistance
Straton Syncro MKII Mechanical Chrono100m
Navygraf Marine Nationale Quartz100m
MSRP
Straton Syncro MKII Mechanical Chrono$599
Navygraf Marine Nationale Quartz$499

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
40mm
39mm
Thickness
12.4mm
11mm
Lug-to-Lug
48mm
Lug Width
20mm
19mm
Finish
Brushed and polished
Caseback
Sapphire crystal
Solid

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
AR Coating
Underside
Inner
Dial Color
Standard
Indices
Applied

Movement

5 specs
Caliber
Seagull ST19
Type
Manual
Quartz
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$599
$499

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