RGM Watches Model 600 ChronovsZelos ZX-5 Automatic Chronograph

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Model 600 Chrono
RGM WatchesModel 600 Chrono

MSRP $4,450

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ZX-5 Automatic Chronograph
ZelosZX-5 Automatic Chronograph

Ref. zx-5-automatic-chronograph·MSRP $1,299

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

RGM Watches Model 600 Chrono at true scale

Model 600 Chrono

Zelos ZX-5 Automatic Chronograph at true scale

ZX-5 Automatic Chronograph

Diameter

42mm

43mm

Lug-to-Lug

n/a

49mm

Thickness

12.4mm

lowest

16mm

Water Resistance

50m

100m

highest

MSRP

$4,450

$1,299

lowest

Movement

Sellita SW510

Valjoux 7750

Case

6 specs
Diameter
42mm
43mm
Thickness
12.4mm
16mm
Lug-to-Lug
n/a
49mm
Lug Width
22mm
n/a
Material
Stainless Steel
Titanium
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
n/a
Yes
Dial Color
n/a
n/a

Movement

2 specs
Caliber
Sellita SW510
Valjoux 7750
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$4,450
$1,299
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