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Jack Mason Halyard Sport ChronographvsSheffield Diver 1

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

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Halyard Sport Chronograph
Jack MasonHalyard Sport Chronograph
MSRP $329
Diver 1
SheffieldDiver 1
Buy from Jack Mason ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Halyard Sport Chronograph42mm
Diver 140mm
Power Reserve
Halyard Sport Chronograph40h
Diver 1—
Water Resistance
Halyard Sport Chronograph100m
Diver 1200m
MSRP
Halyard Sport Chronograph$329
Diver 1—

Full specifications

Case

5 specs
Category
—
Diver
Diameter
42mm
40mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
48mm
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

2 specs
Caliber
Miyota OS20
Miyota 2035
Power Reserve
40h
—

Pricing

1 specs
MSRP
$329
—
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