Atelier Wen x Massena LAB Inflection Shuo: Tantalum Case Meets Hand-Tremblage Gold Dial in 50-Piece Edition

Atelier Wen and Massena LAB team up for a 50-piece limited edition that pairs a 99.9% pure tantalum case and integrated bracelet with solid 18k gold, hand-tremblage dials bearing Arabic and hand-calligraphed Chinese numerals. Uncovered at Geneva Watch Days 2026, the Inflection Shuo runs a customised Girard-Perregaux GP03300 and opens orders at CHF 33,800.

Read MoreAtelier Wen x Massena LAB Inflection Shuo: Tantalum Case Meets Hand-Tremblage Gold Dial in 50-Piece Edition
SPB453J1 product front — Seiko Prospex Marinemaster 1968 Heritage (official press photo)

Seiko Prospex Marinemaster 1968 Heritage Diver: Calibre 8L45 Leads a 300m Flagship Refresh

Seiko reworks its flagship 300m Marinemaster with the in-house Calibre 8L45, a redesigned clasp with on-the-fly adjustment, and a ceramic bezel — served two ways: a permanent black edition and a blue JAMSTEC limited run celebrating half a century of Arctic exploration. We went hands-on with both.

Read MoreSeiko Prospex Marinemaster 1968 Heritage Diver: Calibre 8L45 Leads a 300m Flagship Refresh