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Duckworth Prestex Rivington GMT AutomaticvsOrient Kamasu

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

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Rivington GMT Automatic
Duckworth PrestexRivington GMT Automatic
MSRP $995
Kamasu
OrientKamasu
MSRP $375
Buy from Duckworth Prestex ↗
Buy used on eBay ↗
Buy from Orient ↗
Buy used on eBay ↗

At a glance

15 of 29 specs differ
Diameter
Rivington GMT Automatic42mm
Kamasu41.8mm
Power Reserve
Rivington GMT Automatic42h
Kamasu40h
Water Resistance
Rivington GMT Automatic200m
Kamasu200m
MSRP
Rivington GMT Automatic$995
Kamasu$375

Full specifications

Case

5 specs
Category
—
Diver
Diameter
42mm
41.8mm
Thickness
14mm
12.8mm
Lug-to-Lug
50mm
47mm
Lug Width
20mm
22mm

Crystal & Dial

4 specs
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
—
Black
Indices
Applied
—

Movement

5 specs
Caliber
Miyota 9075
F6922
Beat Rate
28,800 vph
21,600 vph
Power Reserve
42h
40h
Jewels
25
22
Complications
None
Day-date

Pricing

1 specs
MSRP
$995
$375
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All alternatives to the Rivington GMT Automatic →All alternatives to the Kamasu →
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