Zelos · Microbrand · Singapore
Zelos Horizons 43mm SS
- Seiko NH35A
- 43 mm × 13 mm
- Sapphire crystal
- 200 m water resistance
Where to buy
- Zelos (Teal)Worldwide
- Zelos (Burgundy)Worldwide
- Zelos (Forged Carbon)Worldwide
- Zelos (Blue Meteorite)Worldwide
Movement
- Caliber
- Seiko NH35A
- Type
- Automatic
- Tier
- Entry
- Complications
- Date
- Frequency
- 21,600 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- -20 / +40 s/day
- Modifications
- Colour-matched date wheel
Case
- Diameter
- 43 mm
- Lug to lug
- 49 mm
- Thickness
- 13 mm
- Lug width
- 22 mm
- Material
- Steel
- Hardening
- —
- Water resistance
- 200 m
- Crown
- Screw-down
- Case back
- Solid
- Bezel
- Unidirectional, 120 clicks, 60-minute dive
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Inner
- Lume
- Super-LumiNova C3 X1 and BGW9
Bracelet & clasp
- Style
- —
- Links per row
- 3
- Solid end links
- —
- Solid links
- —
- Link attachment
- Screws
- Taper
- —
- Quick release
- —
- Half links
- —
- Clasp
- —
- Micro-adjust
- On-the-fly, "Quick adjust clasp"
- Diver extension
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Dial | Bezel |
|---|---|---|
| Teal | teal (fumé, sunburst guilloche texture) | Sapphire insert, black with blue 0-15 section |
| Burgundy | burgundy (sunburst guilloche texture) | Black ceramic insert |
| Forged Carbon | black/grey (forged carbon; gilt hands and indices) | Forged carbon insert |
| Blue Meteorite | blue (meteorite with blue PVD coating) | Blue ceramic insert |
About this entry
84% of key specs known. Missing: weight, hardening, end links.
The upsized 2021 Horizons diver (listed 20 March 2021) in steel on a steel bracelet; Zelos describes it as keeping "the same clean lines and dial designs of the earlier Horizons" (the 39mm Horizons 200m models are separate). All four colourways were sold out on 2026-10-21 and are in Zelos's Discontinued Models collection. Case 43mm, 49mm lug to lug, 22mm lugs, 200m; thickness "13mm" as listed by Zelos (not stated whether it includes the crystal). Steel grade not stated. Seiko NH35 "with color matched Date Wheel", date at 6. Sapphire crystal "with Inner AR coating"; crystal shape not stated. Bezel "120 Click Unidirectional"; insert per colourway from Zelos's colourway text (Teal sapphire, Burgundy ceramic, Forged Carbon forged carbon, Blue Meteorite blue ceramic). Lume "C3 X1 and BGW9"; Zelos's lume shot (Blue Meteorite) shows lumed bezel markers, not confirmed for every insert. Solid caseback and screw-down crown per SeriousWatches's pre-owned spec table; the same table calls the Teal a limited edition of 120 pieces (and gives a 42mm width), which Zelos does not state, so no edition size is recorded. Bracelet: "Screw Links with Quick adjust clasp"; Zelos's collection page describes "a fully brushed quick adjust clasp that lets you make adjustments to the bracelet length on the fly". Three links per row counted from Zelos's photos. End links, taper and weight are not published.
Last verified: 2026-10-21. Edit or correct this entry.
Sources
- Zelos Horizons 43mm SS Teal (product page; the other colourways' pages carry the same spec list) accessed 2026-10-21
- Zelos Horizons 43mm SS Blue Meteorite (product page) accessed 2026-10-21
- Zelos Horizons 43mm collection page (specs, on-the-fly quick adjust clasp) accessed 2026-10-21
- Zelos Discontinued Models collection (lists all four Horizons 43mm colourways) accessed 2026-10-21
- SeriousWatches (Zelos retailer), Horizons 43mm Burgundy accessed 2026-10-21
- SeriousWatches (Zelos retailer), Horizons 43mm Teal pre-owned spec table (caseback, crown, bezel) accessed 2026-10-21