Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307
The Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307 is a current-production watch with a high-intensity titanium case. At 152 g it sits among the heavier watches in the guide, and is priced well above the $2,150 median across the guide. It ships on a matching exotic-material bracelet rather than a strap.
- Type
- Other
- Case diameter
- 44.5 mm
- Thickness
- 14.9 mm
- Origin
- Japan
- Movement
- Spring Drive GMT, self-winding with manual wind
- Caliber
- 9R66
- Power reserve
- 72h
- Complications
- GMT, Date, Power reserve
- Colour
- Grey
- Caseback
- Titanium and sapphire (display)
- Nickel-free
- Not verified (clasp or buckle material not confirmed)
- Bracelet / strap
- High-Intensity Titanium bracelet
- Matching bracelet
- Standard
- Crystal
- Dual-curved sapphire, inner AR
- Display back
- Yes
- Dial
- White (Lion's Mane texture)
- Dial colours
- White
- Availability
- Offered
- Status
- Current
- Not published
- Reference, Lug-to-lug, Hardness, Construction, Surface treatment, Lume
Similar exotic-material watches
SeikoProspex LX Line SNR033same category · same style · similar price · similar size
SeikoProspex LX Line SNR051same category · same style · similar price · similar size
CitizenAttesa Blue Universe Satellite Wave GPS F950 (CC4106-74E)same category · same style · similar size · similar thicknessSeikoAstron GPS Solar (SSH157)same category · same style · similar size · similar thickness
SeikoProspex LX Line SNR025same category · same style · similar size · similar thicknessPaneraiLuminor BiTempo Titanium DLC 44mmsame category · same style · similar price · similar sizeOmegaSeamaster Aqua Terra 150M Worldtimer (Titanium)same category · same style · similar price · similar sizeCitizenAttesa Tsuki-Yomi A-T (Super Titanium)same category · same style · similar size · same strapAlternatives to the Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307
SeikoProspex LX Line Spring Drive GMT Titanium (SNR035)same category · same style · shared complications · similar sizeOchs und JuniorDue Ore Mese Two Time Zones (titanium)same category · same style · shared complications · similar pricePaneraiLuminor GMT Power Reserve Ceramica 44mm (black ceramic)same category · same style · shared complications · similar sizePaneraiLuminor Dieci Giorni GMT Ceramica 44mm (black ceramic)same category · same style · shared complications · similar sizePaneraiLuminor 1950 10 Days GMT Ceramica 44mmsame category · same style · shared complications · similar sizeMore exotic-material watches from Grand Seiko
Frequently asked questions
What is the case material of the Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307?
The Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307 has a high-intensity titanium case with a titanium and sapphire (display) caseback. It is recorded at medium confidence pending a maker-stated material.
What size is the Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307?
It is 44.5 mm in diameter, 14.9 mm thick, and water resistant to 200 m.
How much does the Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307 weigh?
About 152 g (w/ bracelet).
How much does the Grand Seiko Sport Spring Drive GMT Lion's Mane SBGE307 cost, and is it available?
It is current-production and lists from $11,500.
All exotic-material Grand Seiko watches · Exotic-material other watches · All 1,792 watches
Learn: Which Material? · Lightest Materials · Most Scratch-Resistant · Materials and Skin