Side by side
Boldr PolarisvsSheffield 1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Polaris38mm
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)38mm
Power Reserve
Polaris40h
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)—
Water Resistance
Polaris200m
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)200m
MSRP
Polaris$399
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)$223
Full specifications
Case
4 specsCategory
Tool
Diver
Thickness
12mm
12.8mm
Lug-to-Lug
44mm
46mm
Material
Titanium
Stainless Steel
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Blackout
Blue
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Seiko NH38A
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$399
$223
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