Side by side

Nodus Sector II Field TitaniumvsGruppo Gamma Field III GMT

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

Sector II Field Titanium
NodusSector II Field Titanium
MSRP $550
Field III GMT
Gruppo GammaField III GMT
MSRP $459

At a glance

14 of 29 specs differ
Diameter
Sector II Field Titanium38mm
Field III GMT40mm
Power Reserve
Sector II Field Titanium41h
Field III GMT41h
Water Resistance
Sector II Field Titanium100m
Field III GMT200m
MSRP
Sector II Field Titanium$550
Field III GMT$459

Full specifications

Case

7 specs
Category
Field
GMT
Diameter
38mm
40mm
Thickness
11.7mm
14mm
Lug-to-Lug
47mm
48.5mm
Lug Width
20mm
22mm
Material
Titanium
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal Shape
Box
Flat
Dial Color
Black
Lume
Swiss Super-LumiNova® BGW9 Grade A
Super-LumiNova

Movement

3 specs
Caliber
TMI NH38
Seiko Instruments NH38A
Jewels
24
25
Complications
None
GMT

Pricing

1 specs
MSRP
$550
$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.

Nodus Sector II Field Titanium

The Nodus Sector II Field Titanium is lauded for its comfortable, thinner 38mm titanium case with a matte, media-blasted finish and scratch-resistant coating, a standout layered dial design, and a comfortable TecTuff rubber strap. Reviewers note its tough, affordable tool watch nature, featuring olive green Ceracote on the titanium case and a tropical dial with Super-LumiNova BGW9 lume. The TMI NH38 movement provides a 41-hour power reserve, and accuracy is regulated to +/-10 seconds per day. The all-matte finishing lacks the visual refinement of polished elements found on other Nodus models. Overall, reviewers praise the Nodus Sector II Field Titanium for its durable construction and distinctive design at an accessible price point.

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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