Longines Master Collection Moonphase vs Tissot Seastar 1000 Automatic
Longines's dress watch meets Tissot's diver
Quick Verdict
The Tissot Seastar 1000 Automatic (~$515) delivers ETA/Tissot Automatic technology at $2,485 less than the Longines Master Collection Moonphase (~$3,000). The Master Collection Moonphase justifies its premium with Swiss Made heritage and Automatic Caliber L899. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Longines Master Collection Moonphase | Tissot Seastar 1000 Automatic |
|---|---|---|
| Price | ~$3,000 | ~$515 |
| Case Size | 40mm | 40mm |
| Movement | Automatic Caliber L899 | Automatic Powermatic 80 (Caliber 80.111) |
| Caliber Type | Automatic (ETA A31.L91 base) | ETA/Tissot Automatic |
| Power Reserve | 72 Hours | 80 Hours |
| Water Resistance | 30m (3 ATM) | 300m (30 ATM) |
| Crystal | Sapphire Crystal | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Longines's design language vs Tissot's approach
Movement & Performance
Automatic Caliber L899 vs Automatic Powermatic 80 (Caliber 80.111)
Wearability & Fit
40mm vs 40mm — different wrist presence
Value & Cost of Ownership
Tissot is $2,485 more affordable
Water Resistance
30m (3 ATM) vs 300m (30 ATM)
Our Verdict
Longines
Master Collection Moonphase
Choose the Longines Master Collection Moonphase if you prioritize Automatic (ETA A31.L91 base) engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At ~$3,000, it delivers Automatic Caliber L899 with 72 Hours power reserve.
Check Price on AmazonTissot
Seastar 1000 Automatic
Choose the Tissot Seastar 1000 Automatic if you value ETA/Tissot Automatic technology, Swiss Made heritage, and 40mm proportions. At ~$515, the Automatic Powermatic 80 (Caliber 80.111) with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Longines Master Collection Moonphase and Tissot Seastar 1000 Automatic represent two distinct approaches to fine watchmaking — the Longines bringing Swiss Made tradition while Tissot delivers Swiss Made engineering.
Frequently Asked Questions
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