Boyarca Pilot Automatic vs Citizen Tsuyosa Automatic (Green Dial)
Two timepieces compared — $50–$100 vs $250–$500
Quick Verdict
The Boyarca Pilot Automatic ($50–$100) offers Automatic (Japan) precision in the tier below the Citizen Tsuyosa Automatic (Green Dial) ($250–$500). The Pilot Automatic measures mid-size and is rated for daily wear. The Tsuyosa Automatic (Green Dial) counters with Made in Japan craftsmanship and 50m (5 ATM) water resistance. Both are exceptional timepieces for their respective tiers.
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Specifications Compared
| Feature | Boyarca Pilot Automatic | Citizen Tsuyosa Automatic (Green Dial) |
|---|---|---|
| Price | $50–$100 | $250–$500 |
| Case Size | — | 40mm |
| Movement | Japanese Automatic | Automatic Caliber 8210 |
| Caliber Type | Automatic (Japan) | Citizen/Miyota In-House Automatic |
| Power Reserve | — | 40 Hours |
| Water Resistance | — | 50m (5 ATM) |
| Crystal | — | Sapphire Crystal with Cyclops |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Boyarca (Japanese movement) | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Boyarca's design language vs Citizen's approach
The Boyarca Pilot Automatic features a Stainless Steel case at mid-size with crystal protection. The Citizen Tsuyosa Automatic (Green Dial) offers Stainless Steel construction at 40mm with Sapphire Crystal with Cyclops. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Japanese Automatic vs Automatic Caliber 8210
The Pilot Automatic runs the Japanese Automatic (Automatic (Japan), standard power reserve) at standard frequency. The Tsuyosa Automatic (Green Dial) uses the Automatic Caliber 8210 (Citizen/Miyota In-House Automatic, 40 Hours reserve) at 21,600 vph (3 Hz). The Tsuyosa Automatic (Green Dial) offers a longer power reserve.
Wearability & Fit
Mid-size vs 40mm — different wrist presence
At 40mm, the Pilot Automatic wears more compactly on smaller wrists compared to the Tsuyosa Automatic (Green Dial) at 40mm. Water resistance differs: 50m vs 50m (5 ATM).
Value & Cost of Ownership
Boyarca sits in the lower tier
The Boyarca Pilot Automatic sits at $50–$100 and the Citizen Tsuyosa Automatic (Green Dial) at $250–$500. On the specs that outlast any price: the Pilot Automatic uses a hardened crystal with a standard reserve, against Sapphire Crystal with Cyclops and 40 Hours on the Tsuyosa Automatic (Green Dial). Service intervals are typically 5-7 years for both.
Water Resistance
50m vs 50m (5 ATM)
The Pilot Automatic is rated to 50m while the Tsuyosa Automatic (Green Dial) handles 50m (5 ATM). The Tsuyosa Automatic (Green Dial) offers superior water resistance.
Our Verdict
Boyarca
Pilot Automatic
Choose the Boyarca Pilot Automatic if you prioritize Automatic (Japan) engineering, Boyarca (Japanese movement) craftsmanship, and reliable water resistance. At $50–$100, it delivers Japanese Automatic with solid power reserve.
Check Price on AmazonCitizen
Tsuyosa Automatic (Green Dial)
Choose the Citizen Tsuyosa Automatic (Green Dial) if you value Citizen/Miyota In-House Automatic technology, Made in Japan heritage, and 40mm proportions. At $250–$500, the Automatic Caliber 8210 with 40 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Boyarca Pilot Automatic and Citizen Tsuyosa Automatic (Green Dial) represent two distinct approaches to the timepiece category — the Boyarca bringing Boyarca (Japanese movement) tradition while Citizen delivers Made in Japan engineering.
Frequently Asked Questions
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.