Dive Watch · Switzerland · Est. 1735

Blancpain Fifty Fathoms 5015-1130-52A

Steel/Black · 45mm · Automatic · 300m WR

Blancpain, founded in Villeret in 1735, claims to be the world's oldest watch brand (though this is disputed with Vacheron Constantin). The brand created the modern dive watch with the Fifty Fathoms in 1953 — predating the Rolex Submariner. Under Jean-Claude Biver's leadership in the 1980s, Blancpain famously declared it would never produce a quartz watch, repositioning as a guardian of traditional mechanical watchmaking.

Available below retail on the secondary market at 18% discount, this model offers exceptional value for buyers willing to purchase pre-owned. This pricing makes it one of the better value propositions in the dive watch category.

67
WVS Value Score™
Market Price
$11,000 – $14,500
Retail: $15,500
-18% vs retail
Own Cost/Yr
$1036
Retention
94%
Check Price on Jomashop → View on Amazon

Blancpain Fifty Fathoms 5015-1130-52A — Overview

The WVS Value Score of 67/100 reflects the balance between this watch's specifications, brand positioning, and market dynamics. While not the highest-scoring watch in its category, it may offer advantages in other areas such as design, availability, or raw specification value.

The estimated annual cost of ownership is $1036 per year, accounting for depreciation, servicing, and insurance. While this is higher than some alternatives, it should be weighed against the wearing pleasure and prestige the watch provides daily.

Exclusive Analysis

True Cost of Ownership

Understanding the true cost of owning a luxury watch requires looking beyond the purchase price. Our cost-of-ownership model calculates the annual net expense of keeping the Blancpain Fifty Fathoms 5015-1130-52A on your wrist, factoring in three key components.

First, depreciation: based on historical pricing data for this reference and similar Blancpain models, we estimate annual value change at 6%. This depreciation rate is typical for this price segment and brand positioning. Second, servicing: Blancpain recommends periodic maintenance to ensure accuracy and water resistance. We amortize the estimated service cost across the recommended interval, arriving at $80 per year. Third, insurance: at approximately 1.5% of market value, annual insurance costs $191 to protect against theft, loss, or accidental damage.

Combining these factors yields a net annual cost of $1036. That's roughly $2.84 per day — comparable to a daily coffee habit.

$1036/year
Net Annual Cost
6%
Depreciation/Yr
$80
Service/Yr
Price Tracker

Price History — Blancpain Fifty Fathoms 5015-1130-52A

Estimated market price trend based on aggregated public listing data. Prices reflect average asking prices for complete sets in excellent condition. Updated monthly.

Market Price
Retail MSRP
WVS Value Score™

Value Score Breakdown: 67 / 100

Our proprietary score rates every luxury watch on a 0-100 scale across five dimensions. Scores above 85 indicate exceptional value retention and market positioning. The formula is transparent and weight-based.

Value Retention (5yr) 58/100
35% weight — Historical resale performance over 5 years.
Brand Strength 78/100
20% weight — Recognition, demand consistency, collector desirability.
Specification Quality 76/100
15% weight — Movement, materials, finishing relative to peers.
Market Liquidity 60/100
15% weight — Active listings volume and average days to sell.
Price-to-Spec Ratio 75/100
15% weight — Features and quality per dollar vs competition.
Overall 67/100
Head-to-Head

How the 5015-1130-52A Compares

When considering the Blancpain Fifty Fathoms 5015-1130-52A, it helps to understand how it compares to alternatives in the dive watch category. The most affordable alternative is the Rolex Air-King at $9,500 — saving you approximately 25% compared to the 5015-1130-52A. However, the 5015-1130-52A justifies its premium through stronger brand recognition and resale performance. The highest-scoring alternative is the Rolex Submariner with a Value Score of 89/100, slightly above the 5015-1130-52A's 67/100. The comparison table below provides a detailed side-by-side analysis of all key metrics.

WatchMarket PriceSizeWROwn/YrScore
Blancpain Fifty Fathoms
5015-1130-52A
$11,000–$14,50045mm300m$1036/yr67
Rolex Submariner
124060
$10,500–$14,50041mm300m$105/yr89
Rolex Submariner
126610LN
$12,000–$16,00041mm300m$108/yr89
Rolex Explorer
226570
$10,500–$14,00036mm100m$105/yr87
Rolex Explorer
124270
$8,500–$11,00036mm100m$100/yr89
Rolex Air-King
126900
$8,000–$11,00040mm100m$99/yr88
Expert Guide

Buying Guide: Blancpain Fifty Fathoms

What is a Dive Watch?

Originally designed for professional underwater use, modern dive watches are equally at home on a desk as they are at depth. The rotating bezel tracks elapsed time underwater, while the high water resistance and luminous markers ensure readability in low-light conditions.

What to Look For in a Dive Watch

Key specifications for a dive watch include water resistance (minimum 200m for ISO 6425 certification), unidirectional rotating bezel, luminous hands and indices, screw-down crown, and robust bracelet with dive extension. Higher-end models feature helium escape valves for saturation diving.

When and Where to Wear

Dive watches are the most versatile luxury watch category. They pair equally well with a suit, casual wear, or technical gear. The sport-luxury aesthetic makes them appropriate for virtually any situation, which is why models like the Submariner and Seamaster are among the best-selling luxury watches globally.

Buying a Blancpain: What You Need to Know

Blancpain watches are available through authorized dealers with some negotiation room (5-15% off). The brand is considered undervalued by many collectors — you get Swatch Group manufacture-quality finishing and in-house movements at prices well below comparable Patek Philippe or Audemars Piguet models.

Blancpain Movement & Quality

All Blancpain watches use in-house movements produced at their Vallée de Joux manufacture. Movement finishing is excellent, with hand-applied decoration visible through exhibition case backs. The brand's ultra-thin movements (Villeret collection) and dive-specific calibres (Fifty Fathoms) demonstrate impressive versatility in manufacture capability.

Service & Maintenance

Service intervals are every 5-7 years with costs of $800-$1,500. Blancpain's service is handled through the Swatch Group service network, which is the largest in the Swiss watch industry. The brand's emphasis on traditional construction makes their watches straightforward to service.

Blancpain Resale Value

Blancpain watches depreciate 20-35% from retail — less than many competitors. The Fifty Fathoms holds value well and has developed a strong collector following. The Villeret line trades below retail but represents extraordinary value for the quality of movement finishing delivered.

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Full Specifications

Reference5015-1130-52A
VariantSteel/Black
BrandBlancpain
CollectionFifty Fathoms
TypeDive
Case Diameter45mm
MovementAutomatic
Water Resistance300m
CountrySwitzerland
Retail MSRP$15,500
Market Range$11,000 – $14,500
Value Score67/100
Own Cost/Yr$1036/yr
Retention94%

All Fifty Fathoms Models Compared

Every current reference ranked by Value Score. Click any model for full analysis.

RefVariantRetailScoreOwn/YrMarket
5015-1130-52ASteel/Black ◂$15,50067$1036/yr$11,000–$14,500
5200-0153-B52ABathyscaphe Steel/Blue$11,30068$774/yr$8,000–$10,500

Frequently Asked Questions

How much does the Blancpain Fifty Fathoms 5015-1130-52A cost in 2026?
The Blancpain Fifty Fathoms 5015-1130-52A has a retail MSRP of $15,500. On the secondary market (pre-owned and grey market), expect to pay between $11,000 and $14,500 depending on condition, included accessories (box, papers, warranty card), and year of production. Unworn pieces with full set command the highest prices, while well-worn examples without papers trade at the lower end. Our WVS Value Score for this reference is 67/100, and the estimated annual cost of ownership is $1036/year.
Is the Blancpain Fifty Fathoms 5015-1130-52A a good investment?
With a WVS Value Score of 67/100 and annual value retention of 94%, the 5015-1130-52A demonstrates solid value retention for its segment. While it may not appreciate like top-tier Rolex or Patek models, it minimizes the cost of ownership through reasonable depreciation rates.
What is the annual cost of owning this watch?
Based on our cost-of-ownership model, the 5015-1130-52A costs approximately $1036 per year to own. This figure includes: annual depreciation of 6% on the market price, amortized service costs of $80/year (based on the manufacturer's recommended service interval), and insurance at approximately $191/year (calculated at 1.5% of market value). These costs are typical for this price segment and brand.
How is the WVS Value Score calculated?
The WVS Value Score is our proprietary metric that rates watches from 0-100 based on five weighted factors: Value Retention over 5 years (35% weight, this watch scores 58/100), Brand Strength (20%, scores 78/100), Specification Quality relative to category (15%, scores 76/100), Market Liquidity measured by active listings and days-to-sell (15%, scores 60/100), and Price-to-Specification Ratio comparing features per dollar (15%, scores 75/100). The overall score of 67/100 reflects the combined assessment across all five dimensions.
Where is the best place to buy a Blancpain Fifty Fathoms?
Blancpain watches are available through authorized dealers with some negotiation room (5-15% off). The brand is considered undervalued by many collectors — you get Swatch Group manufacture-quality finishing and in-house movements at prices well below comparable Patek Philippe or Audemars Piguet models. On the pre-owned market, reputable dealers on platforms like Chrono24 (with buyer protection) and established grey market retailers like Jomashop offer authenticated watches with guarantees. Always verify the seller's reputation and return policy before purchasing.
How often does the 5015-1130-52A need to be serviced?
Service intervals are every 5-7 years with costs of $800-$1,500. Blancpain's service is handled through the Swatch Group service network, which is the largest in the Swiss watch industry. The brand's emphasis on traditional construction makes their watches straightforward to service. Between services, it's advisable to keep the watch running (or manually wind it monthly if stored) and test water resistance annually if the watch is used for swimming or water sports.
What wrist size does the 5015-1130-52A fit best?
The Blancpain Fifty Fathoms 5015-1130-52A has a 45mm case diameter. At 45mm, this is a larger watch best suited for wrists 7 inches (18cm) and above. It makes a bold statement on the wrist and is designed for maximum presence and legibility.
What are alternatives to the Blancpain Fifty Fathoms 5015-1130-52A?
Top alternatives in the dive watch category include Rolex Submariner, Rolex Submariner and Rolex Explorer. Each offers a different balance of price, specifications, brand prestige, and value retention. See our detailed comparison table above for a side-by-side analysis including Value Scores and annual ownership costs for each alternative.

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Value Score 67/100 · $1036/year to own · 94% retention