Side by side

Timefactors Everest PRS-25vsGruppo Gamma Field III GMT Date

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

Everest PRS-25
TimefactorsEverest PRS-25
MSRP $463
Field III GMT Date
Gruppo GammaField III GMT Date
MSRP $459
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Timefactors Everest PRS-25

Owners widely praise the Timefactors Everest PRS-25 for its attractive design, comfortable 36mm wearability, and excellent finishing for the price, with many considering it a top-tier homage to the Rolex Explorer 1016. Accuracy figures vary, with reports ranging from +1 second per day to +10 seconds per day. Some owners note a "milky ring" on the crystal, and one reported a crystal falling out. The riveted bracelet, while growing on some wearers, is described by others as uninspired and heavy, with a clasp that can pop open. The buying experience is frequently described as challenging due to rapid sell-outs and difficult customer service. Overall, owners rate the Timefactors Everest PRS-25 highly for its exceptional value and faithful homage design, despite some noted quirks with the bracelet and purchasing process.

Gruppo Gamma Field III GMT Date

Owners widely praise the Gruppo Gamma Field III GMT Date for its awesome looks, quality, and good value. The watch features a 40mm brushed 316L stainless steel case, box sapphire crystal, and 200m water resistance, powered by a Seiko NH34A movement. Some reviewers note the NH34A movement's accuracy can range from -20~+40 seconds per day, though one reviewer reported +5 seconds per day with a regulated movement. The dial's dense layout with Arabic numerals can be overwhelming for some, and one owner found the size unsuitable for smaller wrists. On balance, owners rate the Gruppo Gamma Field III GMT Date highly for its impressive finishing and toolish design at its price point.

At a glance

13 of 29 specs differ
Diameter
Everest PRS-2536mm
Field III GMT Date40mm
Power Reserve
Everest PRS-25
Field III GMT Date41h
Water Resistance
Everest PRS-25100m
Field III GMT Date200m
MSRP
Everest PRS-25$463
Field III GMT Date$459

Full specifications

Case

6 specs
Category
GMT
Diameter
36mm
40mm
Thickness
11.4mm
14mm
Lug-to-Lug
43.5mm
48.5mm
Lug Width
20mm
22mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
White
Black
Lume
SuperLuminova Light Old Radium
Super-LumiNova

Movement

3 specs
Caliber
Miyota 9039
Seiko Instruments NH38A
Power Reserve
41h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$463
$459
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