Side by side

Sheffield GMTvsUgly Watch Co RM3

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

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GMT
SheffieldGMT
RM3
Ugly Watch CoRM3
Buy from Sheffield ↗
Buy used on eBay ↗
Buy from Ugly Watch Co ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
GMT40mm
RM342mm
Power Reserve
GMT—
RM3—
Water Resistance
GMT200m
RM3200m
MSRP
GMT—
RM3—

Full specifications

Case

5 specs
Category
GMT
—
Diameter
40mm
42mm
Thickness
13mm
—
Lug-to-Lug
48mm
51mm
Lug Width
20mm
22mm

Crystal & Dial

1 specs
Dial Color
Blue
White

Movement

2 specs
Caliber
Seiko NH34
ST1901
Type
Automatic
Manual
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