SEIKO PRESAGE SSA405J1 COCKTAIL TIME "BLUE MOON" AUTOMATIC MEN WATCH

Seiko Presage SSA405J1 ‘Blue Moon’ Cocktail Time Automatic Watch

Inspired by the rare and romantic Blue Moon cocktail, the Seiko Presage SSA405J1 translates its deep, luminous blue into a dial that feels as special as the occasion it’s named after — part of Seiko’s celebrated Cocktail Time series, born from Tokyo’s Ginza cocktail culture.

Design & Dial
• Deep blue dial inspired by the Blue Moon cocktail
• Date display for everyday practicality
• 40.5mm stainless steel case with polished finishing
• Hardlex crystal for reliable scratch resistance

Movement & Performance
• Seiko 4R38 automatic calibre — 24 jewels, 41-hour power reserve
• Hand-winding capability — no battery needed
• Stop-seconds function for precise time setting

Finishing & Wearability
• Blue calfskin leather strap — colour-coordinated with the dial
• Secure buckle clasp
• 50m water resistance for daily wear
• Made in Japan

Why Choose the SSA405J1?
The Blue Moon is one of the most cohesive expressions in the Cocktail Time series — the blue dial and matching calfskin strap create a unified look that feels intentional and refined. A watch for those who appreciate the details.

Ideal for cocktail watch enthusiasts, blue dial collectors, and those who appreciate colour-coordinated Japanese watchmaking.