Side by side
Oblvlo FM SL Day-Date SquarevsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
FM SL Day-Date Square39mm
Safe Harbour 100C39mm
Power Reserve
FM SL Day-Date Square42h
Safe Harbour 100C41h
Water Resistance
FM SL Day-Date Square50m
Safe Harbour 100C100m
MSRP
FM SL Day-Date Square$158
Safe Harbour 100C$899
Full specifications
Case
6 specsCategory
Dress
—
Diameter
39mm
39mm
Thickness
11mm
13mm
Lug-to-Lug
46mm
45mm
Lug Width
21mm
20mm
Water Resistance
50m
100m
Movement
3 specsCaliber
Miyota 8215
Sellita SW200-1
Power Reserve
42h
41h
Jewels
21
25
Pricing
1 specsMSRP
$158
$899
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