Side by side

Nodus Sector II Dive GMTvsGrand Seiko SLGA009

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

Sector II Dive GMT
NodusSector II Dive GMT
MSRP $575
SLGA009
Grand SeikoSLGA009
MSRP $9,800

At a glance

13 of 29 specs differ
Diameter
Sector II Dive GMT38mm
SLGA00940mm
Power Reserve
Sector II Dive GMT41h
SLGA009120h
Water Resistance
Sector II Dive GMT100m
SLGA009100m
MSRP
Sector II Dive GMT$575
SLGA009$9,800

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
38mm
40mm
Thickness
11.9mm
11.8mm
Lug-to-Lug
47mm
47.9mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
Crystal Shape
Box
Flat
Dial Color
Black
Lume
Swiss Super-LumiNova® BGW9 Grade A
None

Movement

4 specs
Caliber
TMI NH34 (GMT)
9RA2
Type
Automatic
Spring Drive
Power Reserve
41h
120h
Jewels
24
25

Pricing

1 specs
MSRP
$575
$9,800

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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 Dive GMT

Owners widely praise the Nodus Sector II Dive GMT for its solid build, bracelet, and fit and finish for the price, with reviewers noting its well-executed finishing featuring alternating brushed and polished surfaces. The regulated Seiko NH34 movement is reported to run at +5 seconds per day. Some owners desire a Miyota 9075 movement and lume on the GMT hand, and a reviewer finds the 120-click dive bezel less ideal for GMT functions than a bi-directional 48-click GMT bezel, while the dial's dense Arabic numerals can be overwhelming for some despite good legibility. On balance, owners and reviewers rate the Nodus Sector II Dive GMT highly for its attractive design and build quality at its price point.

Grand Seiko SLGA009

The Grand Seiko SLGA009 "White Birch II" is praised for its Spring Drive Caliber 9RA2 movement, offering exceptional accuracy of ±0.5 seconds per day and a 120-hour power reserve. Reviewers highlight its refined dial texture, inspired by Shinshu forests, and the Series 9 design with a frost-finished movement. The watch features a 40mm stainless steel case and a power reserve indicator on the movement bridge. However, its price of $8,600 to $9,100 USD is noted as relatively expensive, reflecting Grand Seiko's increasing price points. Overall, reviewers consider the Grand Seiko SLGA009 a highly refined timepiece, with its advanced Spring Drive movement and aesthetic improvements being key strengths.

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