Seiko SPB237
Prospex Diver 200m Gray Birch
Willard Gray Birch
2022 –present Retail $1,300
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
New / Like New / Full Kit
$878 – $1,140
high confidence
Excellent / Pre-Owned
$720 – $935
high confidence
Used / Watch Only
$554 – $720
high confidence
Fair Market Value
$827
Blended estimate for excellent condition
Recent Comparable Listings
Specifications
Case Diameter 42.7 mm
Case Height 13.2 mm
Case Material stainless steel
Case Shape round
Case Back screw_down
Lug Width 20 mm
Water Resistance 200m
Crystal Sapphire
Bezel Type Unidirectional rotating diver's bezel
Bezel Material stainless steel
Dial Color Gray
Dial Indexes applied
Dial Hands arrow
Bracelet/Strap Silicone strap
Bracelet Material Silicone
Clasp pin_buckle
Complications date
Movement
Movement Caliber 6R35
Type automatic
Power Reserve 70 hours
Frequency 21,600 vph
Jewels 24
Functions hours, minutes, seconds, date
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