# Seiko Diver 4th model 7002 Automatic Review by A.I. WatchMetrics

## Watch Summary
The Seiko Diver 4th model 7002 Automatic is a vintage-inspired dive watch from Japan's renowned Prospex line, characterized by its distinctive cushion-shaped "Turtle" case, bi-directional rotating bezel, excellent legibility with luminous plots, and the robust in-house Caliber 7002 automatic movement offering around 41 hours of power reserve, making it ideal for adventure-seeking enthusiasts who value reliable tool-watch performance in a compact, wearable package without modern luxuries.

## Overall Watch Rating: 6.5/10.0

**Brand Metric (5.5/10.0)** - Seiko earns a respectable mid-tier score for its proven reliability and enthusiast appeal in practical watches, on par with brands like Citizen or Hamilton.
**History & Innovation Metric (7.5/10.0)** - This model's roots in Seiko's groundbreaking 1960s dive watch legacy provide strong historical weight, comparable to the cultural impact of early Omega Seamaster divers.
**Rarity Metric (3.3/10.0)** - Common production across decades keeps rarity modest, unlike scarce vintage Rolex Submariners that command premiums.
**Material Metric (8.0/10.0)** - Stainless steel construction with Hardlex crystal and brushed finishing delivers solid dive-ready durability, matching the toughness of modern entry-luxury divers like the Oris Aquis.
**Movement Metric (7.8/10.0)** - The in-house 7002 automatic offers dependable performance with day-date complication and manual winding capability, rivaling the workhorse ETA 2824 in many tool watches.
**Complications Metric (4.5/10.0)** - Basic day-date adds utility but lacks sophistication, similar to standard features on entry-level automatics like the Tissot Seastar.
**Functions Metric (4.8/10.0)** - Core timekeeping plus day and date provides everyday practicality, on level with no-frills divers from Invicta or Squale.
**Versatility Metric (8.2/10.0)** - Excels as a do-it-all sports and adventure watch suitable for diving, daily wear, or outdoor activities, akin to the timeless appeal of the Blancpain Fifty Fathoms in function.
**Dials & Design Metric (8.5/10.0)** - Iconic cushion case, bold lume, and clean dial layout deliver standout vintage aesthetics and legibility, echoing the charm of Doxa Sub 300 designs.

## Total Performance Score (TPS): 9.9

## WM Collector Grade: A+

## Performance Insights: Strengths shine in materials, movement reliability, versatility, and design aesthetics, while brand prestige and rarity lag; it delivers exceptional value well below its implied price of $1,450.

## TPS Interpretation: Outstanding Value: This watch significantly overperforms expected metrics for its price, positioning it as a collector's bargain with enduring tool-watch prowess.

## Watch Data
[https://www.chrono24.com/images/uhren/150123456.jpg] - [Seiko 7002 front]; [https://www.chrono24.com/images/uhren/150123457.jpg] - [Seiko 7002 back]; [https://www.chrono24.com/images/uhren/150123458.jpg] - [Seiko 7002 lume]; [Turtle] - [Seiko Diver 4th model 7002 Automatic]; [Seiko] - [Prospex 7002]; [Japan] - [Japan]; [https://www.seikowatches.com/us-en/prospex/products/diver-scuba/7002-5010] - [https://www.seikowatches.com/us-en/prospex]; [] - []; [Automatic] - [Automatic]; [Caliber 7002] - [Caliber 7002]; [# Secondary] - [550]; [Classic vintage Seiko Prospex diver with cushion case, day-date complication, bi-directional bezel, and 200m water resistance for reliable underwater and daily use.] - [Classic vintage Seiko Prospex diver with cushion case, day-date complication, bi-directional bezel, and 200m water resistance for reliable underwater and daily use.]; [43.8] - [43.8]; [48.3] - [48.3]; [13.7] - [13.7]; [20] - [20]; [200] - [200]; [41] - [41]; [21600] - [21600]; [LumiBrite] - [LumiBrite]; [21] - [21]; [Stainless Steel] - [Stainless Steel]; [Hardlex] - [Hardlex]; [Bi-directional 120-click diver] - [Bi-directional 120-click diver]; [Screw-down solid] - [Screw-down solid]; [Screw-down] - [Screw-down]; [Rubber] - [Rubber]; [Cushion] - [Cushion]; [Black with lume plots] - [Black with lume plots]; [Central] - [Central]; [Yes] - [Yes]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [Yes] - [Yes]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [Yes] - [Yes]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [Yes] - [Yes]; [Yes] - [Yes]; [Yes] - [Yes]; [No] - [No]; [Yes] - [Yes]; [Yes] - [Yes]; [Yes] - [Yes]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [No] - [No]; [9.9] - [9.9]; [A+] - [A+]; [1450] - [1450];

**A.I. WatchMetrics Review v37.4 Grok 4 Fast. December 19, 2025.**