Verified purchase
Snappy Pusher Action
Love the tactile click of the VK64 meca-quartz pushers and how clean the bi-compax sub-registers sit against the green dial. The fixed steel tachymeter bezel and 40mm case feel right at home at the track.
Bersigar Ocular 1766 — Emerald Green Steel Bracelet Edition
¥51,500
Sale price
¥51,500
Regular price
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Bersigar Ocular 1766 — Emerald Green Steel Bracelet Edition
¥51,500
Sale price
¥51,500
Regular price
5.07 reviewsBersigar · view all
- Meca-Quartz
- 40mm case
- 100m water resistant
- Sapphire, anti-reflective crystal
- DHL/FedEx Express international · 3–7 days (EU/US), 10–14 days elsewhere
- 30-day returns · see return policy
Currently out of stock
Request this piece and our concierge will source availability from our partners and email you back - usually within one business day.
100% AuthenticSourced through verified partners - new & boxed with documentation.
Warranty includedFull warranty on every timepiece we ship.
Tracked deliveryTracked, insured courier delivery to Japan.
ConciergePersonal help choosing the right piece.
The watch
About this watch
Built around a sunburst emerald green dial, the Bersigar Ocular 1766 Emerald Green Steel Bracelet pairs a 40mm case with a Seiko VK64 meca-quartz chronograph movement. Expect a fixed brushed stainless steel tachymeter bezel, 100m water resistance and a sapphire crystal. We place it at Hour V (Chronograph) of the Expedition season, for active days that need a stopwatch on the wrist.
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BERSIGAR Ocular 1766: Emerald Green Steel Bracelet Edition
The BERSIGAR Ocular 1766 Emerald Green Steel Edition fuses vintage track instrumentation with an ultra-slender, contemporary tool-watch architecture. Defined by a balanced 40mm stainless steel case engineered with an 11mm slim profile, a fixed circular-brushed steel tachymeter bezel, a sunburst emerald green dial with bi-compax registers, bold broad-arrow hands, and a solid three-link stainless steel bracelet, this meca-quartz chronograph delivers commanding racing aesthetics with robust everyday durability.
Powered by the Seiko Japanese TMI VK64 meca-quartz movement, the hybrid caliber unites the timing precision of quartz with a mechanical chronograph module that offers crisp tactile pusher engagement and an instantaneous zero-reset flyback hand. The sunburst green dial features applied polished indices with strong luminous fill, a distinctive triangular 12 o'clock marker, faceted broad-arrow hands, and two sunken sub-registers tracking 60-minute elapsed timing and a 24-hour cycle. Built from solid 316L brushed and polished stainless steel, the watch is equipped with an anti-reflective sapphire crystal, classic pump pushers, a threaded screw-down crown, and 10 BAR (100M) water resistance.
Key Highlights
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Seiko Japanese TMI VK64 Meca-Quartz Movement: Hybrid chronograph caliber delivering quartz precision alongside crisp mechanical pusher feedback and an instant flyback reset.
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Slim 11mm Case Architecture: Ergonomic 40mm stainless steel case with an ultra-slim 11mm profile for balanced wrist comfort and easy clearance under cuffs.
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Sunburst Emerald Green Dial: Vivid green face detailed with sunken dual sub-registers, applied luminous baton markers, and a vintage-inspired triangular 12 o'clock index.
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Heritage Broad-Arrow Hands: Broad-arrow hour hand and alpha minute hand generously coated in high-performance luminous material for rapid, high-contrast legibility.
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Brushed Steel Tachymeter Bezel: Fixed external stainless steel bezel featuring crisp black-engraved tachymetric graduations calibrated for calculating speed over distance.
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Solid 316L Stainless Steel Bracelet: Heavy-duty three-link steel bracelet alternating between brushed facets and polished link sides, secured by a comfort folding deployant clasp.
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Sapphire Crystal & 10 BAR Water Resistance: Anti-reflective, fingerprint-coated sapphire crystal paired with a threaded screw-down crown and sealed caseback for 100-meter water resistance.
Technical Specifications
Specification Detail Brand BERSIGAR Model Ocular 1766 (Emerald Green Dial / Steel Bracelet Edition) Movement Seiko Japanese TMI VK64 Meca-Quartz Chronograph Case Dimensions 40mm Diameter × 11mm Thickness Lug-to-Lug 47.5mm Lug Width 20mm Case Material Solid 316L Brushed & Polished Stainless Steel Strap Material Solid 316L Stainless Steel Bracelet Style Three-Link Sports Bracelet Bezel Style Fixed Brushed Stainless Steel Tachymeter Bezel Dial Color Sunburst Emerald Green with Bi-Compax Dual Sub-Registers Luminescence Strong Lume on Indices, Broad-Arrow Hands, and Triangular 12 Marker Complications 60-Minute Chronograph, 24-Hour Indicator, Tachymeter Scale Glass Sapphire Crystal (Anti-Reflective & Fingerprint Coating) Crown & Pushers Threaded Screw-Down Crown with Classic Pump Pushers Clasp Comfort Folding Mechanism Weight 195g Water Resistance 10 BAR / 100 Meters -
Good to know
Questions & answers
What movement powers the Bersigar Ocular 1766 Emerald Green Steel Bracelet?
It runs on a Seiko VK64 meca-quartz chronograph movement. It keeps quartz accuracy while the chronograph has a crisp, mechanical-feeling push and reset.
Can I swim with the Bersigar Ocular 1766 Emerald Green Steel Bracelet?
Yes for swimming. It is rated to 100m (10 ATM), which covers rain, hand-washing and pool or sea swimming. It is not intended for scuba diving, and avoid hot showers and saunas.
Will the Bersigar Ocular 1766 Emerald Green Steel Bracelet fit my wrist?
The case measures 40mm — a versatile size that suits most wrists (roughly 15.5-19 cm / 6.1-7.5 in). Our watch size guide (/pages/watch-size-guide) explains how to measure your wrist.
What does the dial of the Bersigar Ocular 1766 Emerald Green Steel Bracelet look like?
It has a sunburst emerald green with bi-compax dual sub-registers dial, framed by a fixed brushed stainless steel tachymeter bezel, under an anti-reflective sapphire crystal.
Are there other versions of the Bersigar Ocular 1766?
Yes. Other versions we carry include the Bersigar Ocular 1766 Vintage Black Leather, the Bersigar Ocular 1766 Blue Dial Steel Bracelet, the Bersigar Ocular 1766 Blue Dial Leather, the Bersigar Ocular 1766 Emerald Green Leather, the Bersigar Ocular 1766 Vintage Black Steel. Availability changes with stock, so the collection page always shows what is in stock today.
Who is the Bersigar Ocular 1766 Emerald Green Steel Bracelet for?
On the ChronoSeasons dial it sits at Hour V — Chronograph, part of the Expedition season, and suits driving days, flights and timing anything that matters.
Is the Bersigar Ocular 1766 Emerald Green Steel Bracelet authentic, and what warranty is included?
Yes. It ships brand-new and boxed from the brand's verified channel. Unworn watches can be returned within 30 days of delivery.
How is this watch shipped, and can I return it?
DHL/FedEx Express international · 3–7 days (EU/US), 10–14 days elsewhere . Orders ship by tracked courier worldwide and are processed within 1–3 business days. Unworn watches can be returned within 30 days of delivery — see our Shipping and Returns policies.
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From the journal
Read before you buy
Meca-Quartz Chronograph Explained: Seiko VK63, VK64 and BeyondRead the guide
Watch Size Chart: How to Size a Watch for Your Wrist (36–44mm)Read the guide
Owners say
Customer reviews
5.0
7 reviews · 86% verified buyers
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Verified purchase
Solid 40mm Chrono
Fits my wrist great. Emerald dial and steel bracelet feel solid.
Verified purchase
awesome green dial
Website photos don't do the emerald sunburst justice. Wore it to the office and out to dinner and it feels super comfortable on a 7.25-inch wrist.
Verified purchase
Sized it for my wrist in five minutes. The green dial and brushed steel bracelet look great with a polo or flannel on weekends.
Verified purchase
Crisp VK64 Chrono
Being retired Air Force, I always gravitate toward functional chronographs. The Seiko VK64 movement gives you snappy pusher feedback and instant zero reset on the sub-registers, and the brushed tachymeter bezel looks sharp on my wrist.
Verified purchase
Looks great in natural light
Wore this to three house showings over the weekend and two clients commented on the green dial. The 40mm size and steel bracelet feel balanced all day.
The emerald green dial shifts from dark forest green indoors to a bright jewel tone in sunlight. Very comfortable steel bracelet on my wrist for daily dental clinic wear.