Vajra Automatic
Modern Sport Luxury. Mechanical at Heart.
Vajra is Samaya Watch’s interpretation of the modern luxury sports automatic. Sharp geometry, integrated steel construction, and mechanical depth come together in a watch designed to feel substantial from the very first wear.
The name Vajra represents strength, permanence, and precision. That philosophy carries through every surface of the watch. From the faceted case architecture to the deeply textured dial and solid integrated bracelet, Vajra is built with intention rather than excess.
This is not a watch made to imitate softness.
It is made to feel engineered.
Designed With Presence
The 40mm case gives Vajra a confident wrist presence without becoming oversized. Its integrated silhouette allows the watch to sit low and balanced on the wrist while maintaining the visual strength expected from a modern sport luxury timepiece.
The brushed 316L stainless steel finish creates a clean industrial aesthetic that shifts beautifully under changing light. Sharp transitions between surfaces add depth and character from every angle.
Every line has purpose.
Every edge carries definition.
A Bracelet That Feels Solid
The integrated stainless steel bracelet is intentionally structured with tight tolerances and solid construction. When new, the bracelet may feel firmer than traditional loose-link bracelets. This is a result of the precise fitment and dense steel architecture designed for long-term durability.
Over time, the bracelet naturally settles into the wrist and develops a smoother articulation unique to the wearer.
It wears like a proper mechanical sports watch should:
secure, substantial, and reassuringly solid.
The concealed butterfly clasp keeps the bracelet visually uninterrupted while delivering a clean seamless closure on the wrist.
Depth You Can See
The dial is where Vajra reveals its personality.
Its geometric textured surface creates a dynamic play of light that changes continuously throughout the day. The pattern produces visual depth rarely found in watches within this category, giving the watch a distinctly architectural character.
Applied indices and polished hands enhance readability while maintaining a refined sport-luxury aesthetic. The day-date complication at 3 o’clock adds everyday practicality without disrupting the symmetry of the dial.
Available dial variants include:
- Green
- Blue
- Black
- Salmon
- Gold
Each color shifts differently under light, giving Vajra a unique presence depending on the environment and angle.
Mechanical Reliability Inside
At the core of Vajra beats the trusted Seiko NH36A automatic movement, respected worldwide for its durability, reliability, and serviceability.
Powered by motion rather than batteries, the movement brings a mechanical connection that quartz simply cannot replicate.
Turn the watch over and the exhibition caseback reveals the movement inside, allowing the wearer to appreciate the mechanical rhythm powering the watch every second.
This is the soul of horology:
gears, motion, engineering, and time working together.
Built For Everyday Wear
Luxury should not feel fragile.
Vajra is equipped with sapphire crystal for superior scratch resistance and 10 ATM water resistance for confident everyday use. Whether worn daily, during travel, or for special occasions, Vajra is built to handle real life while maintaining its refined appearance.
It transitions naturally between formal and casual environments without losing its identity.
Specifications
Case
- Case Diameter: 40mm
- Thickness: 11.3mm
- Lug-to-Lug: 47.5mm
- Material: 316L Stainless Steel
- Finish: Brushed
Bracelet
- Material: 316L Stainless Steel
- Integrated Bracelet Design
- Concealed Butterfly Deployant Clasp
Movement
- Seiko NH36A Automatic Movement
- Day-Date Function
- Exhibition Caseback
Crystal
- Sapphire Crystal
Water Resistance
- 10 ATM / 100 Meters
Dial
- Guilloché inspired Dial
- Applied Indices
- Luminous Hands
- Available in Green, Blue, Black, Salmon and Gold