Elegance Spring Drive Annual Calendar
Ref. SGTW001
Overview
The Grand Seiko Elegance Spring Drive Annual Calendar (reference SGTW001) is a 39mm 18k white gold with a spring drive movement and 50m of water resistance. It carries a white dial. On the secondary market it typically trades between $18,000 and $26,000.
Specifications
Price history
Confirmed secondary-market sales WristWorth has tracked for this reference.
About Grand Seiko
Grand Seiko was born in 1960 with a single ambition: create the world's best practical wristwatch. The result was a line of watches with finishing standards that rival anything from Switzerland — Zaratsu polishing creates distortion-free mirror surfaces that take years to master. The Spring Drive movement (1999) is unlike anything else in horology: a mechanical mainspring drives a glide wheel regulated by an integrated circuit, producing a sweep second hand with zero stutter. Grand Seiko dials are miniature landscapes — the Snowflake (SBGA211) textures recall powder snow on the mountains of Shinshu. Increasingly recognized by Western collectors, Grand Seiko offers extraordinary craft at prices well below comparably finished Swiss competitors.
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Frequently asked
What is the Grand Seiko Elegance Spring Drive Annual Calendar (SGTW001) worth?
On the secondary market the Grand Seiko Elegance Spring Drive Annual Calendar (reference SGTW001) typically trades between $18,000 and $26,000, with a midpoint around $22,000. Actual prices vary with condition, box/papers, and demand.
What movement powers the Grand Seiko Elegance Spring Drive Annual Calendar (SGTW001)?
The SGTW001 runs a spring drive movement (caliber 9R84).
What are the case specs of the Grand Seiko Elegance Spring Drive Annual Calendar (SGTW001)?
The SGTW001 has a 39mm 18k White Gold case, water resistant to 50m, with a white dial.
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