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Alexander James Watches A3 OmenvsBranch Horology The Sector

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

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A3 Omen
Alexander James WatchesA3 Omen
MSRP $650
The Sector
Branch HorologyThe Sector
Buy from Alexander James Watches ↗
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Buy from Branch Horology ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
A3 Omen38mm
The Sector36mm
Power Reserve
A3 Omen40h
The Sector42h
Water Resistance
A3 Omen100m
The Sector—
MSRP
A3 Omen$650
The Sector—

Full specifications

Case

5 specs
Diameter
38mm
36mm
Thickness
10.4mm
10.5mm
Lug-to-Lug
46mm
42.5mm
Lug Width
20mm
—
Water Resistance
100m
—

Crystal & Dial

2 specs
Crystal
Sapphire
Acrylic
Dial Color
—
Silver

Movement

3 specs
Caliber
Miyota 9039
Sellita SW210-1
Type
Automatic
Manual
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$650
—
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