Hamilton Intra-Matic Auto Chronograph vs Tissot Seastar 1000 Automatic
Hamilton's chronograph meets Tissot's diver
Quick Verdict
The Tissot Seastar 1000 Automatic (~$515) delivers ETA/Tissot Automatic technology at $2,080 less than the Hamilton Intra-Matic Auto Chronograph (~$2,595). The Intra-Matic Auto Chronograph justifies its premium with Swiss Made heritage and Automatic H-31. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Hamilton Intra-Matic Auto Chronograph | Tissot Seastar 1000 Automatic |
|---|---|---|
| Price | ~$2,595 | ~$515 |
| Case Size | 40mm | 40mm |
| Movement | Automatic H-31 | Automatic Powermatic 80 (Caliber 80.111) |
| Caliber Type | Valjoux-Based Automatic Chronograph | ETA/Tissot Automatic |
| Power Reserve | 60 Hours | 80 Hours |
| Water Resistance | 100m (10 ATM) | 300m (30 ATM) |
| Crystal | Sapphire (Domed) | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Hamilton's design language vs Tissot's approach
Movement & Performance
Automatic H-31 vs Automatic Powermatic 80 (Caliber 80.111)
Wearability & Fit
40mm vs 40mm — different wrist presence
Value & Cost of Ownership
Tissot is $2,080 more affordable
Water Resistance
100m (10 ATM) vs 300m (30 ATM)
Our Verdict
Hamilton
Intra-Matic Auto Chronograph
Choose the Hamilton Intra-Matic Auto Chronograph if you prioritize Valjoux-Based Automatic Chronograph engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At ~$2,595, it delivers Automatic H-31 with 60 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 Hamilton Intra-Matic Auto Chronograph and Tissot Seastar 1000 Automatic represent two distinct approaches to fine watchmaking — the Hamilton bringing Swiss Made tradition while Tissot delivers Swiss Made engineering.
Frequently Asked Questions
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