Side by side

Gruppo Gamma Field IIIvsZelos Hammerhead 43 Field

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

Field III
Gruppo GammaField III
MSRP $439
Hammerhead 43 Field
ZelosHammerhead 43 Field
MSRP $399

At a glance

12 of 29 specs differ
Diameter
Field III40mm
Hammerhead 43 Field43mm
Power Reserve
Field III41h
Hammerhead 43 Field40h
Water Resistance
Field III200m
Hammerhead 43 Field300m
MSRP
Field III$439
Hammerhead 43 Field$399

Full specifications

Case

5 specs
Diameter
40mm
43mm
Thickness
14mm
13mm
Lug-to-Lug
48.5mm
43mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Purple
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Seiko Instruments NH38A
Seiko NH38
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$439
$399

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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.

Gruppo Gamma Field III

The watch's 200m water resistance is a notable strength. A weakness is the use of the Seiko NH34A GMT movement, which might be considered less desirable than some other options due to its relatively lower grade compared to other movements in this price range.

Zelos Hammerhead 43 Field

The Zelos Hammerhead 43 Field is praised for its unique bronze case patina potential, masculine angular design, and fantastic lume. Owners also highlight the lovely Mosaic Ember and purple agate dials. However, some owners feel the 43mm case wears large, suited for wrists 7.5 inches and up, and a reviewer notes its substantial 17mm thickness. The rubber strap is disliked for making the watch feel top-heavy, and the date window is considered tiny and hard to see. Some owners express disappointment with the NH movement. Overall, owners and reviewers rate the Zelos Hammerhead 43 Field well for its distinctive design and dial appeal at its price point.

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