Héron · Microbrand · Canada
Héron Mirabel GMT
- Miyota 9075
- 37.5 mm × 12 mm
- Sapphire crystal
- 50 m water resistance
Where to buy
- Héron (White)Worldwide
- Héron (Black)Worldwide
- Héron (Brown)Worldwide
- Héron (Blue)Worldwide
- Héron (Cigar Club)Worldwide
Movement
- Caliber
- Miyota 9075
- Type
- Automatic
- Tier
- Mid
- Complications
- Hours, Minutes, Seconds, GMT
- Frequency
- 28,800 bph
- Power reserve
- 42 h
- Hacking
- Yes
- Accuracy (factory)
- -10 / +30 s/day
Case
- Diameter
- 37.5 mm
- Lug to lug
- 43.5 mm
- Thickness
- 12 mm
- Lug width
- 20 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 50 m
- Crown
- —
- Case back
- Solid
- Bezel
- —
- Finishing
- C-shaped case
Crystal & dial
- Crystal
- Sapphire
- Shape
- Box
- Anti-reflective
- Yes (side not stated)
- Lume
- —
Bracelet
- Bracelet
- Not offered
Straps
- Strap 1
- Leather, quick release, French Baranil leather strap, 125/75mm, quick-release spring bars
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Reference | Dial |
|---|---|---|
| White | 4002-A | white enamel-painted sector dial |
| Black | 4001-A | black (gold PVD case) |
| Brown | 4003-A | brown (gold PVD case) |
| Blue | 4004-A | blue |
| Cigar Club | 4201-A | smoked-salmon lacquer, full-lume |
About this entry
73% of key specs known. Missing: weight, hardening, crown, lume.
Dress-style "true GMT" on the Miyota 9075 in a 316L C-shaped case: Ø37.5mm, 43.5mm lug-to-lug, 10mm case and 12mm with the boxed sapphire (AR coated, side not stated), 50m, cabochon pilot crown (sapphire cabochon on Cigar Club), "World-Timer" caseback with a hand-painted enamel centrepiece, French Baranil leather strap. The product photos show no date window (24-hour scale on the outer track), so the 9075's date is recorded as not displayed; inferred from photos. Black and Brown have a gold PVD case; White has heat-blued hands. Only the Cigar Club special edition lists lume (full-lume Super-LumiNova dial); the other pages mention none, so lume is left blank. Crown screw-down, weight and caseback attachment not stated. All five were sold out on 2026-10-25 but still listed.
Last verified: 2026-10-25. Edit or correct this entry.
Sources
- Héron Mirabel GMT White (ref. 4002-A) product page and specifications accessed 2026-10-25
- Héron Mirabel GMT Black (ref. 4001-A) product page accessed 2026-10-25
- Héron Mirabel GMT Brown (ref. 4003-A) product page accessed 2026-10-25
- Héron Mirabel GMT Blue (ref. 4004-A) product page accessed 2026-10-25
- Héron Mirabel GMT Cigar Club (ref. 4201-A) product page accessed 2026-10-25