Seiko, Rowing Blazers, and Wind Vintage dropped the fourth edition of their Rally Diver on July 9: two versions — blue in 42.5mm, green in 38mm — with a checkerboard bezel, the 4R36 movement, and a $495 USD price tag each, limited to 2,500 pieces per colorway. The 2024 edition sold out in hours. Here's what buyers in Latin America need to know before trying to get one.
Seiko isn't doing this alone. This is the fourth collaboration between the Japanese brand, Rowing Blazers (the prep-heritage streetwear label), and Wind Vintage (the shop that originated the design), and the formula that already worked in 2022 and 2024 repeats itself: take the 1960s Rally Diver — checkerboard bezel, sporty dial, classic rally-car spirit — and reissue it with modern specs at a price a twenty-something enthusiast can justify without thinking twice.
What's new this time is the sizing. Instead of a single reference, there are two: the SRPM19 in blue with a 42.5mm case, and the SRPM21 in green with a 38mm case — the first time this collaboration has gone this small. Both dropped July 9 at 11am ET on rowingblazers.com and seikousa.com.
Technical Specs
| Case | Stainless steel. SRPM19 (blue): 42.5 × 46 × 13.4mm. SRPM21 (green): 38 × 44.2 × 12.1mm |
| Bezel | Unidirectional, checkerboard "rally" pattern, in blue or green depending on version |
| Crystal | Not confirmed in Seiko's press materials; the 5 Sports line typically uses Hardlex |
| Water resistance | 100m |
| Dial | Matte blue or green, indices and hands with aged-tone LumiBrite |
| Strap/bracelet | Three-link steel bracelet + nylon strap in the opposite color to the dial (both included) |
| Caliber | Caliber 4R36, automatic, 24 jewels |
| Power reserve | Approx. 41 hours |
| Frequency | 21,600 vph |
| Complications | Day/date with bilingual English/Spanish function |
| MSRP | $495 USD (both versions) |
| Estimated LATAM | MXN $10,500–$12,500 with direct import (approximate, verify exchange rate) |
| Availability | seikowatches.com and rowingblazers.com since July 9; production capped at 2,500 pieces per colorway |
Design Analysis
The crown carries the Rowing Blazers monogram, and the caseback debuts the brand's "faucet" Bath Club motif alongside the Wind Vintage logo — two layers of history stacked on the same watch: the original 1960s design and the shop that rescued it from obscurity. The checkerboard bezel is the element that makes this collaboration recognizable from across the room, and here it stays faithful to previous editions rather than reinventing itself.
What does change is the size proposition. The green 38mm SRPM21 isn't a cosmetic gesture — it's a full case built for a wrist that doesn't want to carry 42mm-plus around town. For the Spanish-speaking buyer who has spent years asking for small-case Seikos — and watched the brand launch nearly everything at 40mm or larger — this is a sign someone at Seiko is listening. The blue 42.5mm covers the buyer who wants wrist presence without stepping into 44mm dive-watch territory.
Movement Analysis
The 4R36 caliber isn't a surprise and doesn't try to be: it's Seiko's entry-level movement, present across most of the 5 Sports line, with 41 hours of power reserve and 21,600 vph. No hacking seconds, no silent hand-winding, and it doesn't compete on finishing with anything above its price category. What it does offer is what it's offered for years: proven reliability and service availability in any country where Seiko has distribution — which is most of Latin America.
The bilingual day-of-week function — English/Spanish, switchable via the crown — is a small detail Seiko consistently includes on models aimed at Spanish-speaking markets, and it's here too. It's not exclusive to this collaboration, but it's worth noting because not every brand bothers to include it.
Latin America Perspective
There's no confirmed official distribution for this collaboration in Mexico, Colombia, or the rest of Latin America: the purchase is direct from seikowatches.com or rowingblazers.com, with international shipping. The MXN $10,500–$12,500 estimate includes that shipping and the VAT/duty that may apply at customs — an approximate figure, subject to the day's exchange rate and whether the package gets inspected. If it's already sold out by the time you read this (a real possibility given the 2024 track record), the fallback options are the secondary market on eBay and Chrono24, where limited Seiko editions typically trade above retail in the first few weeks — it's worth waiting a few weeks for the initial fever to cool before paying that premium.
The verdict from ORELO
Yes, it's worth it — but only if you buy on launch day or close to it. At $495 USD the watch doesn't promise anything it doesn't deliver: steel, the 4R36, a well-executed bezel, and a collaboration history that's already proven real demand. The risk isn't quality, it's availability. For the buyer who arrives late and only finds it on resale at a 30–40% markup, the recommendation flips: that money goes further on a Seiko 5 Sports Field that's available year-round, without the streetwear-drop premium on top.
