Heritage 62GS Hi-Beat 36000
Ref. SBGH351 · “Rikka”
- Case diameter
- 40 mm
- Manufacturer spec
- Lug-to-lug
- 47 mm
- Manufacturer spec
- Thickness
- 12.9 mm
- Manufacturer spec
- Lug width
- 21 mm
- Manufacturer spec
Retail price $7,500 (US, Oct 2026)
How the Heritage 62GS Hi-Beat 36000 wears
Its lugs add 7 mm to the 40 mm case, close to the 7.1 mm typical across the almanac, so its diameter is a fair guide to how it wears.
On our fit model it sits best on wrists from 6.5" to 7.75" (16.5–19.7 cm); below 6.5" the lugs start to reach the edge of the wrist.
At 12.9 mm thick it is thicker than 87% of the 56 other dress watches we've measured, so expect it to sit tall on the wrist.
Its 21 mm lug width is one of the most common strap sizes; 28 other watches here share it, so aftermarket straps are easy to find.
Will the Heritage 62GS Hi-Beat 36000 fit your wrist?
With a 47 mm lug-to-lug, here is how it wears across common wrist sizes. We estimate the flat top of each wrist from its circumference; measure yours for a closer answer in the fit finder.
| Wrist | Flat width (est.) | Fit |
|---|---|---|
| 6" | 47.2 mm | Lugs overhang |
| 6.5" | 51.2 mm | Ideal fit |
| 7" | 55.1 mm | Ideal fit |
| 7.5" | 59.1 mm | Ideal fit |
| 8" | 63 mm | Wears small |
Specifications
- Reference
- SBGH351
- Collection
- Heritage
- Status
- In production
- Case material
- Ever-brilliant steel
- Crystal
- box-shaped sapphire
- Bezel
- bezel-less 62GS case
- Dial
- deep green
- Strap / bracelet
- steel bracelet, folding clasp
- Style
- Dress, Everyday
Movement
- Caliber
- Grand Seiko 9S85
- Type
- automatic
- Power reserve
- 55 hours
- Accuracy
- +5/-3 s/day (static); +8/-1 s/day normal use
Takes 21 mm straps. See other 21 mm watches and straps.
More Heritage references
Watches that wear the same size
Other watches within 1.5 mm of its lug-to-lug.
- BalticAquascaphe Classic
- Case
- 39 mm
- Lug-to-lug
- 47 mm
- Thick
- 13 mm
- BalticAquascaphe GMT MK II
- Case
- 39.5 mm
- Lug-to-lug
- 47 mm
- Thick
- 13.8 mm
- BalticAquascaphe MK2 39.5mm
- Case
- 39.5 mm
- Lug-to-lug
- 47 mm
- Thick
- 12.9 mm
- BalticBicompax 002
- Case
- 38 mm
- Lug-to-lug
- 47 mm
- Thick
- 13 mm
- BalticHMS 002
- Case
- 38 mm
- Lug-to-lug
- 47 mm
- Thick
- 13 mm
- BreitlingNavitimer B01 Chronograph 41AB0139211B1A1
- Case
- 41 mm
- Lug-to-lug
- 47 mm
- Thick
- 13.6 mm
Same 21 mm lug width
All 21 mm watchesThese take the same straps as the Heritage 62GS Hi-Beat 36000.
- CertinaDS Action Diver 43mm Powermatic 80C032.607.11.051.00
- Case
- 43 mm
- Lug-to-lug
- 51.4 mm
- Thick
- 13.1 mm
- LonginesHydroConquest 41mmL3.781.4.56.6
- Case
- 41 mm
- Lug-to-lug
- 51.1 mm
- Thick
- 11.9 mm
- LonginesMaster Collection 41mm (2026)L2.950.4.73.6
- Case
- 41 mm
- Lug-to-lug
- 48.7 mm
- Thick
- 9.5 mm
- LonginesLongines Spirit 40mmL3.810.4.53.6
- Case
- 40 mm
- Lug-to-lug
- 49.7 mm
- Thick
- 12.2 mm
- LonginesSpirit Zulu Time 39mmL3.802.4.63.6
- Case
- 39 mm
- Lug-to-lug
- 47 mm
- Thick
- 13.5 mm
- OmegaSeamaster 300234.30.41.21.01.001 · “Seamaster 300 Heritage”
- Case
- 41 mm
- Lug-to-lug
- 48 mm
- Thick
- 13.8 mm