SEIKO PRESAGE SSA425J1 STYLE 60S AUTOMATIC MEN WATCH

Seiko Presage SSA425J1 Style 60s Automatic Watch

Paying homage to Japan’s first chronograph of 1964, the Seiko Presage SSA425J1 distils the bold optimism of the 1960s into a refined automatic with one of its most captivating features — an open-heart display that puts the beating calibre on show.

Design & Dial
• Black dial with sepia-toned LumiBrite on hands and indices — retro warmth meets low-light legibility
• Open-heart display offering a window into the 4R39 movement
• Stainless steel case and bracelet with classic proportions

Movement & Performance
• Seiko 4R39 automatic calibre — 41-hour power reserve
• Hand-winding capability for watch enthusiasts
• Stop-seconds function for precise time setting

Finishing & Wearability
• Exhibition caseback for a full view of the movement
• Stainless steel bracelet with secure clasp
• Everyday wearability with vintage character
• Made in Japan

Why Choose the SSA425J1?
The open-heart complication transforms this Style 60s into something more than a dress watch — it’s a conversation piece. The sepia LumiBrite gives the black dial a warmth that feels authentically vintage without sacrificing modern legibility.

Ideal for open-heart watch enthusiasts, vintage Seiko collectors, and those who want a mechanical story on their wrist.

Calibre Type: Automatic - Powered By The Movement Of The Wearer
Calibre Number: 4R39
Calibre Function: Analogue - 3 Hands
Power Reserve: Approx. 41 Hours
Display: Analogue

Case Material: Stainless Steel
Case Color: Silver
Case Diameter: 40.8mm
Case Thickness: 12.8mm
Case Length: 47.0mm
Water Resistance: 50 Metres
Glass: Box-Shaped Hardlex
Crown: Pull Out
Rotating Bezel: N/A

Dial Color: Black
Dial Markers: Batons
Hand Indicators: Hour, Minute, Seconds, 24-Hour
Calendar Indicators: N/A
Lumibrite: Hands & Markers

Band/Bracelet: Bracelet - Stainless Steel
Band Color: Silver

Hand Winding: Yes
See-through Case Back: Yes

Extra $15 OFF with min. $200 spend
Use Code: FORYOU15

Extra $30 OFF with min. $400 spend
Use Code: FORYOU30

Delivery within Singapore
Order by 11AM
(Mon - Fri for faster processing)

Checkout options may vary depending on order value and eligibility.

• Free Speedpost Domestic Delivery — 1–2 business days
• Free DHL Domestic Delivery — next business day
• Express Delivery — S$30, order by 2PM
• Click & Collect — ready in 2–3 business days. Please wait for the collection confirmation email before visiting the store.

Weekend & Public Holiday Orders

Orders placed after the applicable cut-off time, on weekends, or on public holidays will be processed on the next business day. Delivery will take place on the next available business day based on the selected delivery service.

During peak periods, festive seasons, major launches or sale events, additional processing and delivery time may be required.

For online purchase, you can have bracelet or leather strap adjustments done at any City Chain store. Please bring along your warranty book for the service.