Side by side
Oak & Oscar Batch Nº2vsLum-Tec Solar Marine
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Batch Nº238mm
Solar Marine39mm
Power Reserve
Batch Nº242h
Solar Marine40h
Water Resistance
Batch Nº2100m
Solar Marine300m
MSRP
Batch Nº2$1,775
Solar Marine$463
Full specifications
Case
7 specsCategory
Field
Diver
Diameter
38mm
39mm
Thickness
10.8mm
10.7mm
Lug-to-Lug
44.9mm
43.5mm
Material
316L Stainless Steel (navy ceramic coated)
316L Stainless Steel (DLC coated)
Water Resistance
100m
300m
Caseback
Solid screw-down
Solid
Crystal & Dial
4 specsCrystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Dial Color
Blue
Steel
Lume
Super-LumiNova
None
Movement
5 specsCaliber
Modified ETA 2892A2
—
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
40h
Jewels
21
25
Complications
GMT, Chronograph, Date
None
Pricing
1 specsMSRP
$1,775
$463
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