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Swatch Am51vsUndone AquaLume Orange Rubber Automatic

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

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At a glance

14 of 29 specs differ
Diameter
Am5142mm
AquaLume Orange Rubber Automatic43mm
Power Reserve
Am51
AquaLume Orange Rubber Automatic
Water Resistance
Am5130m
AquaLume Orange Rubber Automatic500m
MSRP
Am51$170
AquaLume Orange Rubber Automatic$435

Full specifications

Case

8 specs
Category
Mechanical
Diameter
42mm
43mm
Thickness
13.9mm
16.5mm
Lug-to-Lug
50.6mm
51mm
Lug Width
0mm
Material
Bio-sourced Material
Titanium
Finish
Bio-sourced material
Water Resistance
30m
500m

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Black

Movement

3 specs
Caliber
Seiko NH35
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$170
$435
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