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SELECTION TIME
Citizen Promaster Diver BN0150 BN0150-28E black dial front view
  • Citizen Promaster Diver BN0150 BN0150-28E black dial side profile
  • Citizen Promaster Diver BN0150 BN0150-28E black dial caseback

Citizen Watch Company · Manufacturer image, authorised for editorial use

Citizen · Promaster

Citizen Promaster Diver BN0150

BN0150-28E

An ISO 6425 certified 200 m diver that never needs a battery or winding — Citizen's Eco-Drive solar movement in its most practical form.

Street price

$225

MSRP $395

87

Selection Score

87 out of 100

Provisional

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At a Glance

  • Light-powered movement — no battery replacement, approximately 6 months from a full charge of reserve
  • Date display
  • Unidirectional rotating dive bezel
  • 200 m water resistance
  • Mineral crystal
  • Luminous hands and markers

Specifications

Brand
Citizen
Collection
Promaster
Movement
Citizen Eco-Drive E168, caliber E168, approximately 6 months from a full charge of power reserve, rated ±15 seconds per month (citizen specification)
Case
Stainless steel, 44 mm diameter, 12.5 mm thick, 48 mm lug-to-lug
Crystal
Mineral
Bracelet / strap
Black polyurethane strap, Pin buckle, 20 mm lug width
Water resistance
200 m (656 ft)
Dial colours
Black
Style
Diver, Sport
Recommended wrist
Medium, Large
Country of origin
Japan

What we like

  • ISO 6425 certified to 200 m
  • Eco-Drive means no battery changes and no winding
  • Quartz accuracy of ±15 seconds per month against ±15 seconds a day for an automatic
  • Light for a diver at 122 g on the polyurethane strap

Full specifications

Brand
Citizen
Model
Promaster Diver BN0150
Reference
BN0150-28E
Collection
Promaster
Street price
$225
MSRP
$395
Movement type
Solar
Movement
Citizen Eco-Drive E168
Caliber
E168
Power reserve
Approximately 6 months from a full charge
Stated accuracy
±15 seconds per month (Citizen specification)
Balance spring
Not published
Case diameter
44 mm
Case thickness
12.5 mm
Lug-to-lug
48 mm
Lug width
20 mm
Weight
122 g
Case material
Stainless steel
Crystal
Mineral
Water resistance
200 m (656 ft)
Dial colours
Black
Bracelet / strap
Black polyurethane strap
Bracelet material
Polyurethane
Clasp
Pin buckle
Date
Yes
GMT
No
Chronograph
No
Style
Diver · Sport
Recommended wrist
Medium · Large
Country of origin
Japan
Released
2016
Selection Score
87 / 100

Score Breakdown

RatingWeightPoints
  • Value

    25%23.3
  • Movement

    20%16.8
  • Build Quality

    15%12.9
  • Design

    15%12.3
  • Wearability

    10%8.0
  • Features

    10%9.0
  • Brand & Ownership

    5%4.3
Selection Score87

Seven pillars, each rated 0–10 and weighted as shown. The total is the sum of the weighted ratings — the headline number can never disagree with its own breakdown.

Ratings are demo data pending editorial review.

Where to Buy

Selection Time is reader-supported. If you buy through a link on this page we may earn a commission. This never affects our scores or what we recommend.

Watch Brands: Citizen

Citizen owns Miyota, whose movements power a large share of the affordable mechanical watch industry. Its own headline technology is Eco-Drive: solar charging that removes battery changes entirely.

All watches from Citizen

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