Side by side
Northern Star Watch SentinelvsStraton Straton Classic Driver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Sentinel40.5mm
Straton Classic Driver40mm
Power Reserve
Sentinel42h
Straton Classic Driver—
Water Resistance
Sentinel50m
Straton Classic Driver200m
MSRP
Sentinel$649
Straton Classic Driver$299
Full specifications
Case
9 specsCategory
—
Chronograph
Diameter
40.5mm
40mm
Thickness
10.1mm
12.5mm
Lug-to-Lug
43.72mm
48mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Water Resistance
50m
200m
Caseback
Solid
—
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
Inner
Yes
Dial Color
White
—
Indices
Applied
—
Movement
5 specsCaliber
Miyota 90S5
Miyota 6S21
Type
Automatic
Quartz
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
0h
Jewels
25
0
Pricing
1 specsMSRP
$649
$299
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