Side by side
Orient M-Force AC0NvsSerket Watch Co Reef
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
M-Force AC0N45mm
Reef46mm
Power Reserve
M-Force AC0N40h
Reef38h
Water Resistance
M-Force AC0N200m
Reef300m
MSRP
M-Force AC0N$555
Reef$899
Full specifications
Case
5 specsCategory
Diver
—
Diameter
45mm
46mm
Thickness
12.8mm
14mm
Lug Width
20mm
24mm
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Green
Black
Indices
—
Applied
Movement
5 specsCaliber
F6727
Sellita SW200-1
Beat Rate
21,600 vph
28,800 vph
Power Reserve
40h
38h
Jewels
22
25
Complications
Date
None
Pricing
1 specsMSRP
$555
$899
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