Sport Spring Drive
SBGA48144.5 mm200 m72 hUS$11,100
Chronograph
Sport Spring Drive Chronograph GMT
Ref. SBGC253
- 44.5mm
- Diameter
- 16.8mm
- Thickness
- 72h
- Power reserve
- 200m
- Water resistance
It combines chronograph, second time zone and Spring Drive in a titanium case.
US$13,200
Official list priceNov 2026. Source: grand-seiko.com
Conversion, not a local price. VAT differs: 20% in the UK, 5% in the UAE. Original price: US$13,200.
- Diameter
- 44.5 mm
- Thickness
- 16.8 mm
- Power reserve
- 72 h
- Water resistance
- 200 m
- Movement
- Automatic
- Material
- Titanium high-intensity
Specifications
Case
- Diameter
- 44.5 mm
- Thickness
- 16.8 mm
- Material
- Titanium high-intensity
- Shape
- round
- Water resistance
- 200 m
Movement
- Movement
- Automatic
- Calibre
- 9R86
- Power reserve
- 72 h
- Frequency
- Not confirmed
- Jewels
- 50
- Complications
- hours, minutes, seconds, chronograph, gmt
Dial and strap
- Dial
- bright white
- Markers
- Not confirmed
- Date
- Not confirmed
- Bezel
- Not confirmed
- Strap
- bracelet, titanium
Record
- Line
- Sport
- Year
- Not confirmed
- Status
- In production
- Range
- Luxury
Across the Archive
Alternatives
Sport Hi-Beat GMT
SBGJ23744.2 mm200 m55 hUS$7,600
Evolution 9 Tentagraph
SLGC00143.2 mm100 m72 hUS$14,700
Why it matters
- Calibre 9R86 with 50 jewels
- 16.8 mm case
- 50 mm lug to lug
Sources
Record confidence: high. Anything unverified stays marked, never estimated.