Grand Seiko Sport Spring Drive Lion's Mane SBGA481

The Grand Seiko Sport Spring Drive Lion's Mane SBGA481 is a 44.5 mm High-Intensity Titanium watch with a 9R65 Spring Drive movement. At 148 g on its bracelet, it is heavier than 90% of the 197 titanium watches weighed on a bracelet.

3 official photos · reader photos welcome

Price

$11,100

Material

Titanium

Grade / type

High-Intensity Titanium

Weight

148 g (with bracelet)

Water resistance

200 m

Type

Other

Case diameter

44.5 mm

Thickness

14.3 mm

Origin

Japan

Movement

Spring Drive, self-winding with manual wind

Caliber

9R65

Power reserve

72h

Complications

Date, Power reserve

Colour

Grey

Finish technology

Natural finish

Caseback

Titanium and sapphire (display)

Nickel-free

Unconfirmed (clasp or buckle material not confirmed)

Bracelet / strap

High-Intensity Titanium bracelet

Matching bracelet

Standard

Crystal

Dual-curved sapphire

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

Medium confidence Verified Jul 2026 Source: Grand Seiko (SBGA481)

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