The Constellar Origin is a stainless-steel, manually wound day-date watch introduced at Singapore’s Spring Sprang Sprung microbrand watch fair. Time+Tide’s January 2024 review lists a 38 mm case, 100 metres of water resistance and a Sellita SW240-1M-based movement. Its price in that article was A$1,513 or US$1,012; that is a historical listing, not a confirmed current price.
Constellar Origin specifications
| Specification | Details |
|---|---|
| Case material | Stainless steel |
| Diameter | 38 mm |
| Thickness | 11.5 mm |
| Lug-to-lug | 44.5 mm |
| Lug width | 20 mm |
| Water resistance | 100 metres |
| Crystal | Top-hat sapphire with anti-reflective coating |
| Movement | Based on the Sellita SW240-1M; elaboré grade, manually wound and adjusted in three positions |
| Power reserve | 42 hours |
| Functions | Hours, minutes, seconds, day and date |
| Bracelet | Three-link steel bracelet with folding clasp and one step of micro-adjustment |
These specifications are reported by Mitchell Barber in Time+Tide’s review, published January 15, 2024.
Layered dial and case design
The dial is built in distinct levels rather than as a flat surface. Barber describes a radially finished center that rises to a metallic ring, where claw-like hour markers sit; a colored outer ring carries the minute markings. Recessed day and date displays add another change in depth. The reviewer calls the case “the ‘techno cornes de vache’” and describes the dial as having “different elevations”; those are his characterizations, not stated official product terms.
Dial colors
- Vermilion red
- Cerulean blue
- Viridian green
- Pewter grey
- Cinnabar brown
Movement and winding
The Origin uses a movement based on Sellita’s SW240-1M. The review describes the elaboré-grade movement as manually wound and adjusted in three positions, with a stated 42-hour power reserve. Its calendar shows both the day and date alongside hours, minutes and seconds.
#1 Best Overall
- Elegant & Functional Design: This Glenaw men's automatic watch features a sophisticated dial with a complete calendar (day, date, month) and a moon phase display. The luminous hands ensure readability, while the stainless steel bracelet with a butterfly clasp offers a secure and comfortable fit.
- Precise Self-Winding Movement: Powered by an automatic mechanical movement, this watch winds itself with the motion of your wrist, eliminating the need for batteries. It provides accurate timekeeping and showcases intricate engineering.
- Durable Construction for Daily Wear: Built to last with a solid alloy case, scratch-resistant mineral crystal, and a robust stainless steel bracelet. Its 43mm case size makes a statement on the wrist without being overly bulky.
- Suitable for Everyday Use: With 30 meters (3 ATM) water resistance, this timepiece is protected against splashes from hand washing or rain. Ideal for daily wear; not intended for swimming, showering, or diving.
- 【How to use 】：No battery required, supports self winding and manual winding, the first time you use the glenaw automatic watch, you need to manually wind the watch 30-40 times, making the watch work more accurately
Case size, bracelet and strap fit
At 38 mm across and 44.5 mm from lug to lug, the case dimensions provide more useful sizing context than diameter alone; the listed thickness is 11.5 mm. The included steel bracelet has three links, a folding clasp and one micro-adjustment step, according to the review.
The reported 20 mm lug width is a useful starting point when looking for a replacement strap, but it does not establish compatibility with any particular third-party strap. Check the strap’s width and attachment style against the watch before buying.
Rank #2
- Omega Constellation Automatic Diamond Silver Dial Ladies Watch 131.20.36.20.52.001
Launch, price and availability
The review says the Constellar Origin launched at Spring Sprang Sprung, a microbrand watch fair in Singapore. As of the article’s publication on January 15, 2024, it reported availability through the brand’s website and listed prices of A$1,513 and US$1,012. Those figures and the availability statement describe the 2024 listing; current price and stock are not established by that source.
Quick Recap
Best Value
- Omega Constellation Automatic Black Dial Men's Watch 131.13.39.20.01.001
Rank #4
Rank #3
- ⌚【Automatic Watches for Men】Watch Case Diameter 43mm, Case Thickness:15mm,Strap Width:22mm;The dial has a blue starry sky. The self-winding movement does not require batteries. The small earth in the watch will rotate by itself and rotate with the movement of the movement.
- ⌚【Mechanical Watches】Operate without battery, automatic self-winding. However, proper manual winding is indispensable,which can effectively reduce time deviation. (⚠Note: Mechanical watch is different from quartz watch. Insufficient mechanical kinetic energy will cause the watch to stop, please winding it in time.)
- ⌚【30M Waterproof 】30 M Waterproof Watch:Handwash,swimming, no problem ! NOTE: Please Do Not press any buttons in the water or wear this watch for longtime underwater activities such as diving, ect.
- ⌚【Gifts for Men】This watch is well packaged in a stylish and luxurious black watch box,is a great gift choice as a business and party present, you can also generously give this men watch as a gift on Valentine's Day, Christmas, Thanksgiving, parties, Father's Day，anniversaries or other holidays.
- ⌚【100% After-sales Service Guarantee】Purchase without Worry. We offer a 90-day money-back guarantee for any reason.If you have problems during use of the wristwatch, please don't hesitate to contact us. We will offer you professional service
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.
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