Side by side
Oblvlo FM SL Day-Date SquarevsVario 1918 Trench Brass
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
FM SL Day-Date Square39mm
1918 Trench Brass40mm
Power Reserve
FM SL Day-Date Square42h
1918 Trench Brass40h
Water Resistance
FM SL Day-Date Square50m
1918 Trench Brass100m
MSRP
FM SL Day-Date Square$158
1918 Trench Brass$388
Full specifications
Case
7 specsCategory
Dress
Field
Diameter
39mm
40mm
Thickness
11mm
10mm
Lug-to-Lug
46mm
45mm
Lug Width
21mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
White
Movement
3 specsCaliber
Miyota 8215
Miyota 82s5
Power Reserve
42h
40h
Jewels
21
25
Pricing
1 specsMSRP
$158
$388
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