Side by side

Nodus Sector II GMTvsUndone Basecamp Gmt

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

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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 GMT

Owners and reviewers widely praise the Nodus Sector II GMT for its versatile, refined design and surprisingly good finishing for its compelling price point. The watch features a regulated Seiko NH34 movement, running at +5 seconds per day according to one review, a sapphire crystal with AR coating, and 100 meters of water resistance. Some owners wish for lume on the GMT hand and prefer a bi-directional GMT bezel over the 120-click dive timing bezel, while others find the NH34 movement overpriced for the cost. On balance, owners and reviewers rate the Nodus Sector II GMT highly for its refined design and impressive finishing at its price point.

From video reviewers

The Nodus Sector II GMT's case finishing is a notable strength. Reviewers found the lume to be less impressive than expected.

Undone Basecamp Gmt

The Undone Basecamp Gmt is widely praised for its vintage military aesthetic, comfortable 40mm case, and excellent value under $300, with reviewers noting its smooth, precise bidirectional bezel. Owners and reviewers consistently flag the Lexan polycarbonate crystal as a concern for long-term scratch resistance. The watch uses a Seiko NH34 automatic movement, and while its water resistance is listed as 50 meters, it is reportedly tested to 100 meters. One forum user points out that the orange arrow hand indicates the 12-hour time, not the 24-hour GMT function. Overall, owners and reviewers rate the Undone Basecamp Gmt highly for its versatile vintage design and strong value proposition.

At a glance

12 of 29 specs differ
Diameter
Sector II GMT38mm
Basecamp Gmt40mm
Power Reserve
Sector II GMT41h
Basecamp Gmt
Water Resistance
Sector II GMT100m
Basecamp Gmt100m
MSRP
Sector II GMT$525
Basecamp Gmt$480

Full specifications

Case

5 specs
Category
GMT
Diameter
38mm
40mm
Thickness
11.9mm
15mm
Lug-to-Lug
47mm
0mm
Lug Width
20mm
0mm

Crystal & Dial

4 specs
Crystal
Sapphire
Crystal Shape
Domed
AR Coating
Yes
Lume
Swiss Super-LumiNova® BGW9 Grade A
None

Movement

2 specs
Power Reserve
41h
0h
Jewels
24
0

Pricing

1 specs
MSRP
$525
$480
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