Side by side

Phoibos Eagle Ray GMTvsGruppo Gamma Field III GMT

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

Eagle Ray GMT
PhoibosEagle Ray GMT
MSRP $250
Field III GMT
Gruppo GammaField III GMT
MSRP $459

At a glance

10 of 29 specs differ
Diameter
Eagle Ray GMT41mm
Field III GMT40mm
Power Reserve
Eagle Ray GMT40h
Field III GMT41h
Water Resistance
Eagle Ray GMT300m
Field III GMT200m
MSRP
Eagle Ray GMT$250
Field III GMT$459

Full specifications

Case

5 specs
Diameter
41mm
40mm
Thickness
10.5mm
14mm
Lug-to-Lug
47mm
48.5mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Movement

4 specs
Caliber
SWISS RONDA 515-24H
Seiko Instruments NH38A
Type
Quartz
Automatic
Power Reserve
40h
41h
Complications
None
GMT

Pricing

1 specs
MSRP
$250
$459

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What people say

Owners + reviewers, side by side

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

Phoibos Eagle Ray GMT

Owners widely praise the Phoibos Eagle Ray GMT for its perfect dial, attractive case finishing, and the Miyota 9015 movement, with the vintage gold coloring and second hand hitting all indices noted as highlights. One owner called it a "love at first sight" purchase. However, some owners question the crystal's reflectivity and readability, and the 47mm lug-to-lug measurement may be tight on smaller wrists, with the included leather strap also noted as potentially unsuitable. Overall, owners rate the Phoibos Eagle Ray GMT highly for its attractive finishing and movement at the price.

Gruppo Gamma Field III GMT

Owners praise the Gruppo Gamma Field III GMT for its look and value, with specific mentions of its sandwich dial and comfortable OEM straps. One owner notes incredible quality for the price across their Gruppo Gamma watches. The watch features a 40mm brushed stainless steel case, box sapphire crystal, and a Seiko NH34A movement with a 41-hour power reserve and stated accuracy of -20~+40 s/day. Some find the lack of a date window a drawback for a GMT, and question its differentiation from other NH34-powered watches. On balance, owners and reviewers find the Gruppo Gamma Field III GMT to be a good value with quality construction for its price point.

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