Side by side

Oblvlo FM SL Day-Date SquarevsS.U.F Helsinki 180 Protox

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

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FM SL Day-Date Square
OblvloFM SL Day-Date Square
MSRP $158
180 Protox
S.U.F Helsinki180 Protox
MSRP $2,588
Buy from Oblvlo ↗
Buy used on eBay ↗
Buy from S.U.F Helsinki ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
FM SL Day-Date Square39mm
180 Protox38.7mm
Power Reserve
FM SL Day-Date Square42h
180 Protox42h
Water Resistance
FM SL Day-Date Square50m
180 Protox100m
MSRP
FM SL Day-Date Square$158
180 Protox$2,588

Full specifications

Case

7 specs
Category
Dress
—
Diameter
39mm
38.7mm
Thickness
11mm
9.4mm
Lug-to-Lug
46mm
46.4mm
Lug Width
21mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Movement

3 specs
Caliber
Miyota 8215
Soprod A10
Power Reserve
42h
42h
Jewels
21
25

Pricing

1 specs
MSRP
$158
—
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