Side by side

Seestern S456 GMTvsNodus Sector II GMT

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

S456 GMT
SeesternS456 GMT
MSRP $299
Sector II GMT
NodusSector II GMT
MSRP $525

At a glance

15 of 29 specs differ
Diameter
S456 GMT41mm
Sector II GMT38mm
Power Reserve
S456 GMT41hh
Sector II GMT41h
Water Resistance
S456 GMT200m
Sector II GMT100m
MSRP
S456 GMT$299
Sector II GMT$525

Full specifications

Case

6 specs
Diameter
41mm
38mm
Thickness
13mm
11.9mm
Lug-to-Lug
49mm
47mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
C1
Swiss Super-LumiNova® BGW9 Grade A

Movement

4 specs
Caliber
Seiko NH34
TMI NH34 (GMT)
Beat Rate
3 vph
28,800 vph
Power Reserve
41hh
41h
Complications
GMT
None

Pricing

1 specs
MSRP
$299
$525

Follow this matchup

Get a note when Seestern S456 GMT vs Nodus Sector II GMT gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Seestern S456 GMT

Owners widely praise the Seestern S456 GMT for its exceptional value and finishing that exceeds expectations, with one owner noting its accuracy surpasses that of their Seiko 5. The dial displays a pearl-like rainbow effect. Some owners would prefer a bidirectional bezel over the current unidirectional one. The Seestern S456 GMT features an NH34 movement, a 39.5mm case, sapphire crystal, and an adjustable clasp. On balance, owners rate the Seestern S456 GMT highly for its impressive finishing and value proposition at its price point.

From video reviewers

The watch features stunning, detailed finishing that is difficult to top. Reviewers did not reach a consensus on any weaknesses.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.