Seiko Cal. 3823 - 437

Seiko 3823-437

The 3823-437 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3823 caliber with 25j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-2b383b82a392]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1994

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seikata-wm-2b383b82a392