Side by side
Boldr PolarisvsYema Navygraf Chrono
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Polaris38mm
Navygraf Chrono40mm
Power Reserve
Polaris40h
Navygraf Chrono40h
Water Resistance
Polaris200m
Navygraf Chrono100m
MSRP
Polaris$399
Navygraf Chrono$1,999
Full specifications
Case
6 specsCategory
Tool
Chronograph
Diameter
38mm
40mm
Thickness
12mm
13.9mm
Lug-to-Lug
44mm
—
Material
Titanium
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
4 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Blackout
Navy
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Seiko NH38A
—
Pricing
1 specsMSRP
$399
$1,999
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