Side by side

Northern Star Watch SentinelvsVelini Ref. 101-A

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

At a glance

11 of 29 specs differ
Diameter
Sentinel40.5mm
Ref. 101-A28mm
Power Reserve
Sentinel42h
Ref. 101-A
Water Resistance
Sentinel50m
Ref. 101-A30m
MSRP
Sentinel$649
Ref. 101-A$245

Full specifications

Case

5 specs
Diameter
40.5mm
28mm
Thickness
10.1mm
7mm
Lug-to-Lug
43.72mm
39mm
Lug Width
20mm
20mm
Water Resistance
50m
30m

Crystal & Dial

2 specs
AR Coating
Yes
Dial Color
White

Movement

3 specs
Caliber
Miyota 90S5
Type
Automatic
Quartz
Power Reserve
42h
0h

Pricing

1 specs
MSRP
$649
$245
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