Signum · Microbrand · Switzerland
Signum Cuda Titanium GMT
- Seiko NH34A
- 42.5 mm × 13.4 mm
- Sapphire crystal
- 200 m water resistance
Where to buy
- SignumWorldwide
Movement
- Caliber
- Seiko NH34A
- Type
- Automatic
- Tier
- Entry
- Complications
- Date, GMT
- Frequency
- 21,600 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- -20 / +40 s/day
Case
- Diameter
- 42.5 mm
- Lug to lug
- 49.9 mm
- Thickness
- 13.4 mm
- Lug width
- 22 mm
- Material
- Titanium (Grade 2)
- Hardening
- Hardness and scratch resistant coating, on case, clasp
- Water resistance
- 200 m
- Crown
- —
- Case back
- Solid
- Bezel
- Unidirectional, 120 clicks, ceramic insert, lumed
Crystal & dial
- Crystal
- Sapphire
- Shape
- Domed
- Anti-reflective
- —
- Lume
- Super-LumiNova BGW9 (full-lume dials, lumed date disc)
Bracelet & clasp
- Style
- —
- Links per row
- —
- Solid end links
- Yes
- Solid links
- —
- Link attachment
- Screws
- Taper
- —
- Quick release
- Yes
- Half links
- —
- Clasp
- —
- Micro-adjust
- Tool (pin holes), 5 positions
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Dial | Bezel |
|---|---|---|
| Day Sky | full lume, day sky print | White and blue ceramic |
| Night Sky | full lume, night sky print | Black and blue ceramic |
| Night Mountain Sky | full lume, night mountain sky print | Black and brown ceramic |
About this entry
79% of key specs known. Missing: weight, AR coating, crown, bracelet links.
The 2025 GMT version of the titanium Cuda (Seiko NH34), sold as the "2025 Full Lume Collection" in three full-lume dials (Day Sky, Night Sky, Night Mountain Sky), each with its own two-colour ceramic bezel, at USD 499. Brand specs: Grade 2 titanium case with a hardness and scratch-resistant coating (grade and hardness not given), steel caseback, 42.5mm, 49.9mm lug-to-lug, 13.4mm, 22mm lugs, domed sapphire, unidirectional 120-click ceramic bezel with BGW9 lume, BGW9 hands and markers, custom lumed date disc at 6, 200m; uncoated Grade 2 titanium bracelet with screwed links, solid titanium end links and quick-release pins; solid milled steel clasp with five micro-adjust holes, coated. The bezel scale isn't stated; photos show two-colour bezels. The caseback is taken as solid from Oracle Time's review of the NH35 Cuda Titanium in the same case. Whether the thickness includes the crystal isn't stated. Crown type and weight aren't stated.
Last verified: 2026-10-31. Edit or correct this entry.