Nodus Sector DeepvsSpinnaker Spence 300

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Nodus Sector Deep at true scale

Sector Deep

Spinnaker Spence 300 at true scale

Spence 300

Diameter

38mm

40mm

Lug-to-Lug

47mm

lowest

48mm

Thickness

13.6mm

11.5mm

lowest

Water Resistance

500m

highest

300m

Power Reserve

41h

n/a

MSRP

$650

$650

Movement

Seiko NH35

Seiko NH35

Case

5 specs
Diameter
38mm
40mm
Thickness
13.6mm
11.5mm
Lug-to-Lug
47mm
48mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
500m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
n/a
AR Coating
Yes
n/a
Dial Color
n/a
Aquamarine
Lume
Swiss Super-LumiNova® BGW9 Grade A
None

Movement

2 specs
Power Reserve
41h
0h
Jewels
24
0
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Reviews

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

Nodus Sector Deep

The Nodus Sector Deep is widely praised as a well-made tool watch offering excellent value, with reviewers highlighting its crisp, precise 120-click bezel and excellent lume. One reviewer notes the sandblasted steel case and the 500m water resistance. However, the left-hand crown can be difficult to grip, and the bracelet lacks premium bevels. On balance, reviewers consider the Nodus Sector Deep a rugged, feature-packed tool watch offering excellent value.

From video reviewers

The case finishing and 500m water resistance are strong points. The lume is exceptionally bright. Reviewers did not reach a consensus on any weaknesses.

Spinnaker Spence 300

Owners widely praise the Spinnaker Spence 300 for its slim 10.9mm case and 40mm diameter, offering a comfortable and versatile wear. Reviewers and owners alike highlight its value, with some seeing it as a budget alternative to more expensive dive watches. The watch features a Seiko NH35 automatic movement and 300m water resistance. However, some community members find the dial printing and bracelet finishing to be less refined, and a few suggest other brands offer better value at similar price points. On balance, owners and reviewers rate the Spinnaker Spence 300 highly for its impressive case dimensions and overall value proposition.

From video reviewers

The watch's thin 10.9mm profile for a 300m diver is a key strength. No shared weakness was identified.