Side by side

Nodus Sector II Field Titanium CerakotevsSeiko Astron GPS Solar 2025 Limited Edition

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

Sector II Field Titanium Cerakote
NodusSector II Field Titanium Cerakote
MSRP $600
Astron GPS Solar 2025 Limited Edition
SeikoAstron GPS Solar 2025 Limited Edition
MSRP $2,600

At a glance

14 of 29 specs differ
Diameter
Sector II Field Titanium Cerakote38mm
Astron GPS Solar 2025 Limited Edition42mm
Power Reserve
Sector II Field Titanium Cerakote41h
Astron GPS Solar 2025 Limited Edition40h
Water Resistance
Sector II Field Titanium Cerakote100m
Astron GPS Solar 2025 Limited Edition100m
MSRP
Sector II Field Titanium Cerakote$600
Astron GPS Solar 2025 Limited Edition$2,600

Full specifications

Case

5 specs
Category
Field
GMT
Diameter
38mm
42mm
Thickness
11.7mm
12mm
Lug-to-Lug
47mm
47.9mm
Lug Width
20mm
14mm

Crystal & Dial

4 specs
Crystal Shape
Box
Flat
AR Coating
Yes
Super-clear coating
Dial Color
Black
Lume
Swiss Super-LumiNova® Old Radium Grade X1
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
TMI NH38
3X62
Type
Automatic
Quartz
Power Reserve
41h
40h
Jewels
24
10

Pricing

1 specs
MSRP
$600
$2,600

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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 Cerakote

Owners and reviewers highlight the Nodus Sector II Field Titanium Cerakote's compact 38mm titanium case with an olive green Cerakote finish and its lightweight 45g build. The watch features a tropical dial, a box sapphire crystal, and BGW9 lume. It is powered by a TMI NH38 movement, offering a 41-hour power reserve, and is regulated to +/- 10 seconds per day. On balance, enthusiasts and reviewers appreciate the Nodus Sector II Field Titanium Cerakote for its unique Cerakote finish and lightweight titanium construction at its price point.

Seiko Astron GPS Solar 2025 Limited Edition

The Seiko Astron GPS Solar 2025 Limited Edition is widely praised for its advanced GPS time and date adjustment capabilities, powered by light to eliminate battery changes. Owners and reviewers highlight its impressive accuracy and the convenience of automatic time zone updates, with some specifically commending the wearability of the 39mm size and its clean, simple design. However, reception of the GPS signal requires an unobstructed view of the sky, and manual time zone adjustments are necessary for Daylight Saving Time on some variants. One owner notes a slight imperfection in chapter ring alignment on the 39mm model. On balance, owners and reviewers rate the Seiko Astron GPS Solar 2025 Limited Edition highly for its satellite-powered timekeeping and improved wearability in the 39mm configuration.

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