The Second Hour Sattelberg Mk2 is an automatic field-style watch that reviewers describe as a more refined, bracelet-focused evolution of the original Sattelberg. Reported dimensions are 40 mm across, 47 mm lug-to-lug and 10.5 mm thick, with a Miyota 9015 automatic movement and 100 m water resistance. Those figures make it worth considering as an everyday watch, but fit, dial style and current availability need checking against your own preferences and the seller’s listing.
What changed from the original Sattelberg?
Reviewers characterize the Mk1 as the more utilitarian version and the Mk2 as a dressier interpretation. The redesign emphasizes the dial and bracelet rather than simply repeating the original’s field-watch look.
- Reviewers describe a sunburst or gradient dial center, raised Arabic numerals, a contrasting chapter ring and orange accents.
- The date is positioned at six o’clock.
- The bracelet has a seven-link design, with quick-release bars and a micro-adjust clasp, according to reviews.
These are design assessments rather than objective measures. If you prefer a spare, highly utilitarian field-watch dial, the Mk1’s described character may be a better fit; if you want more dial detail and a more elaborate bracelet, the Mk2 is the version to investigate.
Reported specifications
| Feature | Reported specification |
|---|---|
| Case | 316L stainless steel with a reported 1200 Vickers surface-hardening treatment |
| Diameter | 40 mm |
| Lug-to-lug | 47 mm |
| Thickness | 10.5 mm, including the crystal |
| Lug width | 20 mm |
| Crystal | Flat sapphire with six layers of internal anti-reflective coating, as reported by reviewers |
| Movement | Miyota 9015 automatic; reviewers report a 42-hour power reserve |
| Water resistance | 100 m, with a screw-down crown, according to reviews |
| Lume | Swiss Super-LumiNova BGW9 on the hands and dial markers, as reported by reviewers |
| Bracelet | Seven-link design with quick-release bars and a micro-adjust clasp, as reported by reviewers |
The figures are specifications reported in reviews, not measurements independently verified for this article. Check the exact configuration and specification with the seller before ordering.
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How does the Sattelberg Mk2 fit?
The 40 mm diameter is only one part of how a watch wears. The reported 47 mm lug-to-lug measurement helps estimate how far the case spans across the wrist, while the 10.5 mm thickness gives it a relatively slim profile. Reviewers also call attention to curved lugs, which can affect how the case sits. None of these dimensions guarantees comfort: wrist shape, bracelet sizing and personal preference matter.
If possible, compare the dimensions with a watch you already find comfortable. The 20 mm lug width also means a replacement strap needs to be the right width and compatible with the case’s end fit. Reviews mention optional straps, but the exact available choices may vary.
Is it suitable as an everyday watch?
Its reported automatic movement, slim case profile and 100 m water resistance make the Mk2 a plausible everyday option for someone who likes its more decorative field-watch styling. Reviewers report a screw-down crown, but 100 m water resistance does not make it a dedicated dive watch. Choose a watch designed and specified for your intended diving use if that is the priority.
Consider these points before deciding:
- Movement: The Miyota 9015 is an automatic movement; reviewers report a 42-hour reserve. If your preference depends on a particular service network or movement type, confirm support with a watchmaker or the seller.
- Legibility and style: Raised numerals and luminous hands and markers are reported, but the layered dial and orange details are a more expressive look than a plain field-watch layout.
- Water use: The reported 100 m rating and screw-down crown suit everyday exposure better than a watch with only splash resistance, but do not treat the Mk2 as a dive watch.
- Bracelet adjustment: Reviews report a micro-adjust clasp and quick-release bars. Confirm the clasp adjustment range and bracelet sizing method if those details affect your fit.
What is the Sattelberg name commemorating?
Reviews say the model’s name refers to the Sattelberg campaign in New Guinea during World War II and note campaign information on the case back. That is the watch’s commemorative framing; it should not be read as a full account of the campaign’s history.
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Where can you buy the Sattelberg Mk2?
Retailer search results have shown Mk2 listings, but a displayed retailer price is a dated listing rather than confirmation of today’s price or stock. The current official Second Hour catalog includes straps and current models; its Fusion page describes that model as drawing on the Sattelberg Mk2 case and bracelet, but that does not establish that the Mk2 itself remains available.
Check the seller’s live listing and confirm the following before paying:
- Whether the Mk2 is in stock and the exact dial and bracelet configuration being sold.
- The current price, shipping cost, taxes and any import charges that apply to your location.
- Warranty coverage, who provides service, and the terms for returns or exchanges.
- Whether the bracelet or any included strap matches the configuration described in the listing.
Because stock and terms can change, verify the details directly with the seller rather than relying on an older listing.
What to compare before choosing an alternative
There is no evidence here for a like-for-like winner over other watches. Make the comparison around the factors that change the ownership experience:
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- Fit: Compare diameter, lug-to-lug and thickness—not diameter alone.
- Dial: Decide whether you prefer the Mk2’s layered, accented design or a more restrained layout.
- Movement: Compare movement type, reported reserve and your access to servicing.
- Water use: Match the watch’s stated rating and design to the activity rather than treating ratings as interchangeable.
- Bracelet and straps: Check adjustment options, clasp details, lug width and strap end fit.
- Purchase terms: Compare current landed price, stock, warranty and return terms from the seller.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
