Grand Seiko Snowflake

Ref. SBGA211 · “Snowflake”

Case diameter: 41 mm; Manufacturer spec
Lug-to-lug: 49 mm; Manufacturer spec
Thickness: 12.5 mm; Manufacturer spec
Lug width: 20 mm; Manufacturer spec

Retail price $6,900 (US, Oct 2026)

Your wristIdeal fit

Wrist flat: 55.1 mmLug-to-lug: 49 mm

How the Grand Seiko Snowflake wears

Its lugs add 8 mm to the 41 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 6.75" to 8.25" (17.1–21.0 cm); below 6.75" the lugs start to reach the edge of the wrist.

At 12.5 mm thick it is thicker than 80% of the 56 other dress watches we've measured, so expect it to sit tall on the wrist.

Its 20 mm lug width is one of the most common strap sizes; 104 other watches here share it, so aftermarket straps are easy to find.

Will the Grand Seiko Snowflake fit your wrist?

With a 49 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	Snug, lugs near the edge
7"	55.1 mm	Ideal fit
7.5"	59.1 mm	Ideal fit
8"	63 mm	Ideal fit

Specifications

Reference: SBGA211
Collection: Heritage
Status: In production
Introduced: 2017
Case material: high-intensity titanium
Crystal: dual-curved sapphire
Water resistance: 100 m
Bezel: fixed
Dial: white (snowflake texture)
Strap / bracelet: titanium bracelet
Weight: 100 g
Style: Dress, Everyday

Movement

Caliber: Grand Seiko 9R65
Type: spring drive
Power reserve: 72 hours
Jewels: 30
Accuracy: +/-15 s/month (+/-1 s/day)

2 other watches use the Grand Seiko 9R65

Takes 20 mm straps. See other 20 mm watches and straps.

More Heritage references

Watches that wear the same size

Other watches within 1.5 mm of its lug-to-lug.

Same 20 mm lug width

All 20 mm watches

These take the same straps as the Grand Seiko Snowflake.