SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP
SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP

SEIKO PRESAGE COCKTAIL TIME BLUE MOON OPEN HEART AUTOMATIC WATCH – 40.5MM BLUE DIAL LEATHER STRAP

SSA405J1

Regular priceRs. 55,000.00
/
Tax included. Shipping calculated at checkout.

An open-heart display at 9 o'clock turns a watch from a time-telling instrument into a window on its own mechanism. The SSA405J1 Blue Moon Open Heart does exactly that — the 4R38 calibre's balance wheel is visible through an aperture cut into the blue dial, keeping time visibly rather than invisibly. The leather strap and 40.5mm Cocktail Time case keep the proportions right for a dress or occasion watch, and the domed box-shaped crystal adds the vintage curve the Presage is known for.

Why This Watch Stands Out

  • Open heart at 9 o'clock — the balance wheel visible through the dial, the movement exposed as design
  • Seiko Calibre 4R38 automatic — the open-heart calibre with hand-winding and hacking capability
  • Blue Cocktail Time dial — the classic Presage colour with the added depth of the open aperture
  • Dark blue leather strap — a tonal pairing with the blue dial that reads as deliberate and refined
  • Box-shaped domed hardlex crystal — the signature vintage lens of the Presage Cocktail Time

Key Specifications

Movement: Seiko Calibre 4R38, Automatic (21,600 vph), 27 jewels
Power Reserve: 41 hours
Case Size: 40.5 mm
Case Material: Stainless Steel
Crystal: Box-shaped Hardlex (domed)
Water Resistance: 50 metres
Dial: Blue with open-heart aperture at 9 o'clock
Band: Dark blue cow leather strap
Model Reference: SSA405J1

In the Box

Seiko Presage watch (SSA405J1), original Seiko box, warranty card, instruction manual.

Authenticity & Shipping

Every watch at Ganga Ram's Watch Gallery is 100% genuine, sourced through authorised Seiko India channels. Valid Indian warranty included. Ships within 2–3 working days from our New Delhi store.

Tags: Seiko, Presage, Cocktail Time, Blue Moon, Open Heart, Automatic, Blue Dial, Leather Strap, Dress Watch, SSA405J1

All orders above ₹4,995 come with complimentary shipping across PAN India.

Orders are shipped within 1–3 days, with same-day dispatch attempted whenever possible. Every order is packed carefully to ensure a smooth and reliable delivery experience. Tracking details are shared via email or SMS once the order is dispatched.

Seiko Watches

Japanese Craftsmanship, Innovation, and Reliability

Seiko watches are known for their strong Japanese watchmaking heritage, combining precision, innovation, and everyday reliability. Founded in 1881, Seiko has built a reputation as one of the few fully integrated watch manufacturers, designing and developing its own movements in-house.

What makes Seiko unique is the balance it strikes between technical performance and refined design, from classic automatic styles to modern quartz and Spring Drive technologies.

Built on Trust

A Timeless Legacy

Ganga Ram Watch Gallery has been a trusted destination for watch enthusiasts since 1951, built on a legacy of quality and service. With 50+ global watch brands and North India’s largest watch store, it offers an unmatched selection under one roof. Backed by expert guidance and reliable after-sales support, every purchase comes with confidence and trust.

Hear it from them

★★★★★

Bought a watch from Ganga Ram’s Watch Gallery and the experience was excellent. The collection is premium, the staff was helpful, and the watch was exactly as shown. Very happy with the purchase.

Rounaq
Delhi
★★★★★

One of the best places to buy genuine luxury watches online. The product quality, packaging, and service were all top-class. The whole buying process felt smooth and trustworthy.

Aarti
Noida
★★★★★

The watch I ordered from Ganga Ram’s Watch Gallery looked even better in person. It has a very premium feel and was delivered nicely packed. A great experience overall.

Kunal
Mumbai
★★★★★

The watch arrived fast and beautifully boxed.

They even let me model on their site :)

Shreya
Kolkata
★★★★★

Ganga Ram’s Watch Gallery feels like a proper luxury destination for watches. The collection is impressive, the service is professional, and the final product was absolutely worth it.

Vishal
Hyderabad

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