Zelos · Microbrand · Singapore

Zelos Helica 39

Limited · 2025 · Sport

Zelos Helica 39 Galaxy, blue fumé guilloché dial with glimmer enamel, on faceted steel bracelet
Photo: Zelos
  • Zelos Helica 39 Kyanite, pale kyanite stone dial, on faceted steel bracelet
  • Zelos Helica 39 Kyanite lume shot
  • Zelos Helica 39 Mosaic MOP, dark mother-of-pearl mosaic dial, on faceted steel bracelet
  • Zelos Helica 39 Red Opal, red opal stone dial, on faceted steel bracelet
  • Zelos Helica 39 Vesper, purple fumé guilloché dial with light blue lumed hands and indices
  • Zelos Helica Wave MOP (2025), blue mother-of-pearl wave guilloché dial, on faceted steel bracelet
  • Zelos Helica Wave MOP (2025) lume shot
  • Zelos Helica Slate Grey (2025), gunmetal feather guilloché dial, on faceted steel bracelet
  • Zelos Helica Steel Blue (2025), silver-to-black fumé guilloché dial with blued hands
  • Zelos Helica Salmon (2025), salmon fumé guilloché dial with black hands
From $599 to $629
  • Miyota 9015
  • 39 mm × 11.9 mm
  • Sapphire crystal
  • 100 m water resistance

Movement

Type
Automatic
Tier
Mid
Complications
Date
Frequency
28,800 bph
Power reserve
42 h
Hacking
Yes
Accuracy (factory)
-10 / +30 s/day
Modifications
Custom date wheel, colour-matched to the dial

Case

Diameter
39 mm
Lug to lug
45.5 mm
Thickness
11.9 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
—
Case back
Solid
Bezel
Fixed
Finishing
Faceted case with brushed and polished surfaces

Crystal & dial

Crystal
Sapphire
Shape
Box
Anti-reflective
Inner
Lume
Super-LumiNova C3 and BGW9 X1 (light blue lume on the Vesper)

Bracelet & clasp

Style
—
Links per row
5
Solid end links
Yes
Solid links
—
Link attachment
—
Taper
20 → 16 mm
Quick release
Yes
Half links
—
Clasp
Butterfly
Micro-adjust
On-the-fly, "Quick adjust clasp", 4 positions, 10 mm range
Diver extension
—

Weight

Head only
—
On bracelet
—
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
Wave MOP—Msrp629 USD$6292026-10-21link
Slate Grey—Msrp599 USD$5992026-10-21link
Steel Blue—Msrp599 USD$5992026-10-21link
Salmon—Msrp599 USD$5992026-10-21link
Kyanite—Msrp629 USD$6292026-10-21link
Mosaic MOP—Msrp629 USD$6292026-10-21link
Red Opal—Msrp629 USD$6292026-10-21link
Galaxy—Msrp599 USD$5992026-10-21link
Vesper—Msrp599 USD$5992026-10-21link

Variants

NameDial
Wave MOPblue (mother-of-pearl, 'Wave' CNC guilloché)
Slate Greygunmetal (PVD, 'Feather' CNC guilloché)
Steel Bluesilver fading to black (fumé, CNC guilloché; blued hands and indices)
Salmonsalmon (fumé, CNC guilloché; black PVD hands and indices)
Kyanitepale lilac-grey (kyanite stone)
Mosaic MOPmulticolour (dark mother-of-pearl mosaic)
Red Opalred (opal stone)
Galaxyblue (fumé, CNC guilloché with glimmer enamel)
Vesperpurple (fumé, CNC guilloché; light blue lumed hands and indices)

About this entry

79% of key specs known. Missing: weight, hardening, crown, link attachment.

Zelos's slim "GADA" sports watch with CNC-guilloché or stone dials. The first batch was listed on 22 April 2025 simply as "Helica" (Wave MOP, Slate Grey, Steel Blue, Salmon); on 24 March 2026 Zelos added a 42mm size (Helica 42, a separate model) and listed the 39mm as "Helica 39" (Kyanite, Mosaic MOP, Red Opal, Galaxy, Vesper). Both batches carry the same spec list and the photos show the same case and bracelet, so they are one model here. Differences in the 2026 batch per Zelos's collection page: "an all new butterfly clasp with quick adjust, which offers 4 positions of adjustment or 10mm" and a cleaner hand and index design; the 2025 pages list only a "Quick adjust clasp" (type not described), so the clasp recorded here is the 2026 one. All nine colourways were sold out on 2026-10-21 and none has been restocked; Zelos still lists them in its current Helica collection, not in Discontinued Models, so the model is recorded as limited (no edition size stated). Specs from Zelos: 39mm, 45.5mm lug to lug, "10.5mm without crystal, 11.9mm with crystal", 316L steel with brushed and polished surfaces, 20mm lugs, 100m, Miyota 9015 with custom date wheel, box-shaped sapphire with inner AR coating, Super-LumiNova C3 and BGW9 X1 (the Vesper's text says light blue Super-LumiNova on the hands and indices), multi-link faceted bracelet tapering 20 to 16mm. Solid engraved caseback, quick-release bracelet and 4-position 10mm micro-adjust per Time+Tide (which also gives the butterfly clasp); fixed steel bezel and solid end links per SeriousWatches. Micro-adjust is recorded as on-the-fly because Gear Patrol describes the clasp of the same bracelet on the Helica Moonphase as "activated by pressing the Zelos logo button on the outside", the external-button design Zelos describes on its Swordfish page as making adjustments "without having to undo the clasp". Five links per row counted from Zelos's photos. Date at 6. Crown type not stated. Gear Patrol (April 2025) reported launch-special prices of $499 (Slate Grey) and $529 (Wave MOP), rising after 31 May 2025; the store now lists $599, or $629 for the mother-of-pearl and stone dials. Weight not published.

Last verified: 2026-10-21. Edit or correct this entry.

Sources