Side by side

Timefactors PRS-30vsGruppo Gamma Field III GMT Date

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

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PRS-30
TimefactorsPRS-30
MSRP $1,013
Field III GMT Date
Gruppo GammaField III GMT Date
MSRP $459
Buy from Timefactors ↗
Buy used on eBay ↗
Buy from Gruppo Gamma ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
PRS-3042mm
Field III GMT Date40mm
Power Reserve
PRS-30—
Field III GMT Date41h
Water Resistance
PRS-30100m
Field III GMT Date200m
MSRP
PRS-30$1,013
Field III GMT Date$459

Full specifications

Case

7 specs
Category
—
GMT
Diameter
42mm
40mm
Thickness
12mm
14mm
Lug-to-Lug
49mm
48.5mm
Lug Width
24mm
22mm
Material
Bronze
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Dark Brown
Black
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
ETA 2824-2
Seiko Instruments NH38A
Power Reserve
—
41h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$1,013
$459
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