Nodus · Microbrand · United States

Nodus Sector II Sport

In production · Sport

From $525 to $600
  • Seiko NH38A
  • 38 mm × 11.7 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

Type
Automatic
Tier
Entry
Complications
Time only
Frequency
21,600 bph
Power reserve
41 h
Hacking
Yes
Accuracy (factory)
-20 / +40 s/day
Brand regulation
-10 / +10 s/day

Case

Diameter
38 mm
Lug to lug
47 mm
Thickness
11.7 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
Screw-down
Case back
Solid, screw-down
Bezel
Fixed

Crystal & dial

Crystal
Sapphire
Shape
Box
Anti-reflective
Inner
Lume
Super-LumiNova BGW9 Grade A

Bracelet & clasp

Style
Oyster
Links per row
3
Solid end links
—
Solid links
—
Link attachment
—
Taper
20 → 16 mm
Quick release
Yes
Half links
—
Clasp
—
Micro-adjust
On-the-fly, "NEM (Nodus Extension Module)", 4 positions
Diver extension
—

Weight

Head only
62 g
On bracelet
—
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
FrostbraceletMsrp525 USD$5252026-10-20link
GlacialbraceletMsrp525 USD$5252026-10-20link
MarigoldbraceletMsrp525 USD$5252026-10-20link
VoidbraceletMsrp525 USD$5252026-10-20link
Tiger's EyebraceletMsrp575 USD$5752026-10-20link
OnyxbraceletMsrp600 USD$6002026-10-20link

Variants

NameReferenceDial
FrostSEC-S-FROwhite
GlacialSEC-S-GLAblue
MarigoldSEC-S-MARyellow
VoidSEC-S-VOI—
Tiger's EyeSEC-S-TETiger's eye stone
OnyxSEC-S-ONYXonyx stone (black)

About this entry

84% of key specs known. Missing: hardening, end links, link attachment.

Sector II platform (from 2024): case and crystal re-engineered to 11.7mm (previous Sector 12.5mm) using a box-shaped sapphire ("flat-top sapphire crystal with domed underside") with blue AR on the underside. TMI NH38 (no date), regulated by Nodus to +/-10 s/day. Weight 62g is the brand's watch-head figure. Screw-down engraved steel caseback per the Teddy Baldassarre spec sheet. Clasp: NEM, which Nodus describes as "on-the-fly clasp adjustment" with "four locking positions" at the push of a button; total range not stated. Clasp type/construction, end links and link attachment are not stated for this bracelet (reviews of other Sector II bracelets mention screwed links, not confirmed for this one). Three-link "oyster" style counted from the brand's product photos. Variant differences: Tiger's Eye and Onyx have stone dials; Onyx also has a black DLC bezel and crown. Frost and Onyx were shipping "early November 2026"; Void restock expected November 2026; Marigold showed no stock on 2026-10-20.

Last verified: 2026-10-20. Edit or correct this entry.

Sources