Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet
This watch combines diver-style robustness with formal dressing conventions. The 42.5mm stainless steel case houses a black sunray dial with cream minute track and applied indices filled with vintage-toned Lumibrite. A unidirectional rotating bezel with black aluminium insert completes the dial. The Seiko Calibre 4R36 automatic movement, calibrated at 21,600 vibrations per hour, provides 41-hour power reserve and includes hacking seconds and manual winding. A Hardlex crystal protects the dial, whilst an exhibition caseback displays the mechanism.
The Milanese mesh bracelet in stainless steel offers a refined alternative to traditional sports watch bracelets, suiting both casual and smart occasions. Water resistance reaches 100 metres, adequate for swimming and snorkelling. The case sits 13.4mm thick with 46mm lug-to-lug spacing, presenting a balanced proportional wear. A day-date window occupies the 3 o'clock position. This model balances the heritage of Seiko's diver lineage with contemporary dress watch sensibilities, appealing to those who favour understated mechanical sophistication.
The Seiko Suits SRPD73K1 is listed on WatchShopper as a men's 42.5 mm stainless steel automatic watch with a black dial, a day-date display, mineral glass, and 100 m water resistance. It runs on the 4R36 calibre with a 41-hour power reserve, is 13.4 mm thick, and comes on a silver stainless steel mesh bracelet with a 22 mm lug width. On 27 October 2026 the lowest UK price was £329.00 at Watch Enclave, in stock, with free delivery and 30-day returns. That is above its 211-day tracked average of £293.60.
WatchShopper has tracked the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet across 2 UK retailers for 211 days. In that time the lowest recorded price was £229.99 at Easy Watches on 8 October 2026, and the highest was £329.00 at Watch Enclave. The average tracked price is £293.60. At £329.00, the current best price is above its tracked average.
| Lowest tracked price | £229.99 |
|---|---|
| Highest tracked price | £329.00 |
| Average tracked price | £293.60 |
| Current best price | £329.00 |
| Tracking since | 30 March 2026 |
At £329 this watch is on the cheaper side for a men's automatic watch with a 40–44 mm case: 21% of the 1,392 we track from every brand cost less. 34% of the 331 Seiko watches we track cost less than this one. This is the dearest of the 3 versions of the Suits we list.
Where is the cheapest place to buy the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet?
The cheapest price for the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet is £329.00 from Watch Enclave. It is the only UK retailer we list it at.
What is the cheapest the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet has been?
The lowest price we have recorded for the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet is £229.99 at Easy Watches on 8 October 2026. We have tracked this watch for 211 days, over which it has ranged from £229.99 to £329.00.
Is now a good time to buy the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet?
At £329.00, the Seiko 5 Sports SRPD73K1 Suits Style Black Dial Milanese Mesh Bracelet is currently above its tracked average of £293.60. Its tracked range is £229.99 to £329.00.
