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Grand Seiko — Quartz

Also known as: Quartz

DocumentedSupported by at least one credible specialist source.

Record status

Documented family · partial

Period

2017–2018 (sampled references)

Maker / issuer

Grand Seiko

Quartz is a wristwatch family made by Grand Seiko. Production years recorded for the sampled references run from 2017 to 2018. Recorded movements are Grand Seiko caliber 9F83, Grand Seiko caliber 9F61 and Grand Seiko caliber 9F82, with functions including hours, minutes, seconds, date and day.

The sampled references record case diameters of 36.5–40 mm, heights of 10–10.9 mm, cases in stainless steel and titanium and water resistance of 100 m. Reference examples: ref. SBGT241 (Quartz Day Date Stainless Steel / Silver / Caliber 9F 25th Anniversary Limited Edition; 2018; 39.10 mm); ref. SBGX209 (Quartz Stainless Steel / Cream / Strap; 2017; 36.50 mm); ref. SBGV229 (Quartz Titanium / Silver / Bracelet; 2017; 40.00 mm).

1 of the sampled references is recorded as limited editions (SBGT241: 1500 units).

Evidence at a glance

Linked sources
2
Photograph views
3
Catalogue references
4

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Physical characteristics

Crystal
Sapphire
Case back
Closed
Case shape
Round
Case height
10–10.9 mm
Case materials recorded
Stainless Steel, Titanium
Case diameter (sampled references)
36.5–40 mm

Technical characteristics

Functions recorded
Hours, Minutes, Seconds, Date, Day
Movements recorded
Grand Seiko caliber 9F83 · Grand Seiko caliber 9F61 · Grand Seiko caliber 9F82
Production years recorded
2017–2018
Water resistance recorded
100 m

Design

Hands
Dauphine
Hour markers
Stick / Dot
Dial colours recorded
Silver, Beige

Identification

How to identify
The reference number, usually found on the case back, between the lugs or on papers, ties a watch to one of these configurations; movement calibre, case material and dial together separate references within the family.
Family as listed
Quartz
References sampled
SBGT241 — Quartz Day Date Stainless Steel / Silver / Caliber 9F 25th Anniversary Limited Edition SBGX209 — Quartz Stainless Steel / Cream / Strap SBGV229 — Quartz Titanium / Silver / Bracelet
Distinguishing features
Reference number, movement calibre, case material and dial colour together
Representative reference
SBGT241
Source note
All figures follow WatchBase and describe only the references sampled here; they have not been checked against the manufacturer's archive. WatchBase, an online database of watch references, lists 17 references under this family name; this entry summarises 3 of them, chosen across that list, including the reference originally recorded for this entry. The reference list, calibres and case specifications summarised above come from WatchBase; the manufacturer's own archive or a printed reference work should be consulted before treating any detail as definitive. That figure is not necessarily the family's introduction date: earlier references may exist outside the sample, and WatchBase coverage of discontinued models is uneven.

Catalogue references

Varieties

  • Ref. SBGT241 — Quartz Day Date Stainless Steel / Silver / Caliber 9F 25th Anniversary Limited Edition

    produced 2018; Grand Seiko caliber 9F83; 39.10 mm stainless steel; Silver dial. Source: WatchBase.

  • Ref. SBGX209 — Quartz Stainless Steel / Cream / Strap

    produced 2017; Grand Seiko caliber 9F61; 36.50 mm stainless steel; Beige dial. Source: WatchBase.

  • Ref. SBGV229 — Quartz Titanium / Silver / Bracelet

    produced 2017; Grand Seiko caliber 9F82; 40.00 mm titanium; Silver dial. Source: WatchBase.

Research required

  • Research Required: confirm the family's introduction date, full reference list and production span against the manufacturer's archive or a printed reference; WatchBase figures cover only the sampled references.
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