Orient RA-AK0316L30B — WatchNation Exclusive
WatchNation Exclusive  ·  Not available at any other authorised UK retailer
Orient — Stretto Sun & Moon — F6B24 — Limited Edition — SS2026
RA-AK0316L30B
Calibre F6B24  ·  Sun & Moon Indicator  ·  Multi-Colour Sunburst  ·  41.5mm  ·  50m
WatchNation
Authorised Orient Dealer
Chester  ·  Est. 10 Years
WatchNation Exclusive Authorised Orient Dealer 3-Year Warranty Included Limited Edition SS2026 — F6B24 — Sun & Moon — 41.5mm Free UK Shipping 30-Day Returns
Our Commitment
Why Buy from WatchNation?
01
WatchNation Exclusive — Unavailable Elsewhere in the UK

The RA-AK0316L30B is a WatchNation exclusiveyou will not find this model at any other authorised Orient retailer in the UK. It is available only through WatchNation, sourced directly from Orient as part of our exclusive range.

02
Authorised Orient Dealer

Every Orient we sell is 100% genuinedirectly from the brand. As an authorised Orient dealer we provide knowledgeable advice and proper after-sales support for your purchase.

03
3-Year Manufacturer's Warranty

Every Orient sold by WatchNation comes with the official 3-year Orient worldwide manufacturer’s warrantyrecently upgraded from the previous 1-year standard. Repairs and replacements are fully covered under Orient’s premium global policy. Grey market sellers cannot offer this protection.

04
UK-Based Customer Service

Our team is available before and after purchasealways happy to provide additional photographs or further information on any item we list.

05
30-Day Returns & Free UK Shipping

Every order ships free within the UK, carefully packaged to arrive in perfect condition. A 30-day returns policy ensures you can purchase with complete confidence.

Please note — Powered by Orient in-house Calibre F6B24 with manual winding, hacking seconds, and approx. 40-hour power reserve. Features a Sun & Moon day-night indicator at 5 o’clock. Rated 50m / 5 ATM — suitable for everyday activities and light splashes; not designed for swimming.
WatchNation Exclusive — The RA-AK0316L30B is exclusive to WatchNation customers as part of our authorised Orient partnership. This model is not available at any other authorised UK retailer.
What Sets It Apart
Key Features
Sun & Moon IndicatorDay-Night Display at 5 O’Clock
The Sun & Moon day-night indicator at 5 o’clock is the defining complication of the Stretto series — a rotating display that visually represents the transition between day and night, adding a poetic mechanical dimension to the watch’s practical timekeeping. Unique in the WatchNation Orient range.
Multi-Colour Sunburst DialDay Sub-Dial — Date at 3
The multi-colour sunburst dial is the most expressive in the WatchNation Orient range — a layered, vibrant layout that balances playful character with refined legibility. A day-of-week sub-dial and date window at 3 o’clock provide comprehensive everyday date information alongside the Sun & Moon indicator.
Calibre F6B24Manual Wind — Hacking — 40-Hour Reserve
Powered by Orient’s in-house Calibre F6B24 automatic movement — supporting manual winding and hacking seconds for precise time-setting, with approximately 40 hours of power reserve. The exhibition screw-back caseback provides a full view of the movement in operation.
Limited Edition — SS2026Spring/Summer 2026 — Stretto Series
Released as a Spring/Summer 2026 Limited Edition in Orient’s Contemporary Stretto Day & Night series — a model with a defined production window, making it a genuinely collectible piece for Orient enthusiasts and anyone who values mechanical watches with expressive character.
Flat Sapphire CrystalPremium Scratch Resistance
A flat sapphire crystal provides excellent scratch resistance and lasting dial clarity — the premium crystal choice appropriate for a limited edition dress-sport automatic with a multi-colour dial worthy of protection.
41.5mm Polished Steel Case13.0mm Profile — Applied Indices
The 41.5mm × 13.0mm polished stainless steel case with applied indices and luminous hands delivers a refined, sporty-elegant presence — balanced proportions suited to both casual and smarter settings.
Magnetic ResistanceJIS Type 1 — Everyday Protection
JIS Type 1 magnetic resistance protects the Calibre F6B24 movement from everyday magnetic fields — a practical engineering credential that contributes to long-term accuracy and movement reliability.
Steel Bracelet — Deployment ClaspSecure & Comfortable
A stainless steel bracelet with deployment clasp provides secure, comfortable everyday wear — well-proportioned for the 41.5mm case and suited to the watch’s sporty-elegant character.
3Year Warranty

3-Year Orient Worldwide Manufacturer's Warranty

Every Orient sold by WatchNation comes with the official 3-year Orient worldwide manufacturer’s warranty. Every watch is 100% genuine, sourced directly from Orient as an authorised dealer. The RA-AK0316L30B is a WatchNation exclusive — unavailable at any other authorised UK retailer.

Technical Details
Specifications
Identity
Brand
Orient
Model Reference
RA-AK0316L30B
Collection
Stretto Sun & Moon — Contemporary
Edition
Limited Edition — Spring/Summer 2026
Availability
WatchNation Exclusive — UK only through WatchNation
Movement & Functions
Calibre
F6B24 — Orient In-House Automatic
Winding
Automatic — Manual Winding Supported
Hacking
Yes
Power Reserve
approx. 40 hours
Sun & Moon Indicator
Yes — 5 o'clock — Day-Night Rotating Display
Day Display
Yes — Sub-Dial
Date Display
Yes — 3 o'clock
Magnetic Resistance
JIS Type 1
Case
Case Material
Stainless Steel — Polished
Case Diameter
41.5mm
Case Thickness
13.0mm
Crystal
Flat Sapphire
Caseback
Exhibition — Screw-Back
Dial
Dial Style
Multi-Colour Sunburst
Indices
Applied
Hands
Luminous
Bracelet
Bracelet Material
Stainless Steel
Clasp
Deployment
Performance & Warranty
Water Resistance
50m / 5 ATM — Everyday; not designed for swimming
Warranty
3-Year Orient Worldwide Manufacturer’s Warranty
In the Box
What's Included
Orient RA-AK0316L30B Watch
Original Orient Packaging
3-Year Warranty Documentation
Instruction Manual
In Detail
About This Watch

The RA-AK0316L30B is the Orient Stretto Sun & Moon — a Spring/Summer 2026 Limited Edition and a WatchNation exclusive, unavailable at any other authorised UK retailer. At its heart is Orient’s in-house Calibre F6B24 automatic with manual winding, hacking seconds, and approximately 40 hours of power reserve. The exhibition screw-back caseback reveals the movement in operation.

The multi-colour sunburst dial carries the Stretto’s signature Sun & Moon day-night indicator at 5 o’clock, a day-of-week sub-dial, and date at 3 — the most comprehensively specified dial in the WatchNation Orient range. Applied indices, luminous hands, and a flat sapphire crystal. JIS Type 1 magnetic resistance. 41.5mm × 13.0mm polished stainless case, steel bracelet with deployment clasp. Rated 50m / 5 ATM — not designed for swimming.

Calibre F6B24, Sun & Moon, multi-colour sunburst, day sub-dial, date, 40-hour reserve, sapphire, 41.5mm, magnetic resistance, WatchNation exclusive — the Orient Stretto RA-AK0316L30B is the most expressively specified Orient in the WatchNation range, and available exclusively here.