The SPB157J1 is the Prospex Alpinist in its most classic expression — a brown dial that ages and suits both rugged outdoor use and dressed-down formal occasions. Brown is a colour that connects directly to the Alpinist's heritage: warm, earthy, and confident without demanding attention. The 6R35 automatic calibre inside delivers a 70-hour power reserve and the accuracy expected of a serious touring companion.
Why This Watch Stands Out
- Brown dial — warm, timeless, and the most versatile colour in the Alpinist range
- Seiko Calibre 6R35 automatic — 70-hour power reserve, hand-winds and hacks
- 38mm case — compact, refined, and comfortable on any wrist size
- Sapphire crystal for lifetime scratch resistance
- Leather strap in a classic tan that complements the brown dial perfectly
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: Brown, applied luminous indices
Band: Leather strap with stainless steel buckle
Model Reference: SPB157J1
In the Box
Seiko Prospex Alpinist watch (SPB157J1), 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, Brown Dial, Leather Strap, Sapphire Crystal, 200m Water Resistant, SPB157J1
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.
