SEIKO PROSPEX ALPINIST AUTOMATIC WATCH – 38MM GREEN DIAL LEATHER STRAP

The Seiko Prospex Alpinist is one of the great underrated classics in Japanese watchmaking. First launched in 1959 for mountain climbing expeditions, it combined precision, durability, and a compass-scale inner bezel into a watch small and elegant enough to wear off the mountain. The SPB155J1 continues that tradition with a deep green dial under sapphire crystal and the 6R35 automatic calibre — a movement worthy of the Alpinist name.

Why This Watch Stands Out

• Deep green dial — the colour most associated with the Alpinist heritage, beautifully executed
• Seiko Calibre 6R35 automatic — 70-hour power reserve, hacking and hand-winding
• 38mm case — small by modern standards, perfectly proportioned by any other measure
• Sapphire crystal — optically clear and scratch-resistant for a lifetime of mountain use
• Leather strap with a classic design that suits both trail and dinner table

Key Specifications

Movement: Seiko Calibre 6R35, Automatic (21,600 vph), 24 jewels
Power Reserve: 70 hours
Case Size: 38 mm
Case Material: Stainless Steel
Crystal: Sapphire
Bezel: Internal compass-scale
Water Resistance: 200 metres
Dial: Forest green, applied luminous indices
Band: Leather strap with stainless steel buckle
Model Reference: SPB155J1

In the Box

Seiko Prospex Alpinist watch (SPB155J1), 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, Prospex, Alpinist, Automatic, Green Dial, Leather Strap, Sapphire Crystal, 200m Water Resistant, SPB155J1