"seiko"

Seiko unveils the Astron HAB005 and HAB006, two GPS solar limited editions with dials inspired by quartz crystals.

Grand Seiko unveils the Spring Drive U.F.A., blending aesthetic refinement with Japanese watchmaking innovation.

Seiko expands its Prospex collection with a new Alpinist GMT true to the 1959 spirit, blending adventure, travel and mechanical elegance.

Seiko marks 145 years with two limited-edition Presage watches: a cobalt-blue Arita porcelain dial and silk-inspired elegance.

King Seiko VANAC 145th Anniversary: a limited edition with a silver-blue dial, driven by the 8L45 caliber and Seiko’s pioneering spirit.

Seiko celebrates 145 years with a titanium Astron GPS Solar Dual-Time Chronograph, a limited edition of 2,000 pieces.

Seiko Presage celebrates Tomioka silk with four refined mechanical watches blending textured dials, Japanese hues and timeless elegance.

Seiko’s Prospex PADI 60th Anniversary Limited Edition pairs a deep blue dial and dual straps for a true summer dive watch.

Seiko 5 Sports SRPM07: a Pink Panther limited edition on a 38 mm SKX base, caliber 4R36, capped at 9,999 pieces.

How self-winding mechanical watches work: rotor, mainspring, power reserve, pros and cons, and why automatic movements still matter today.