Seiko Cal. 3821 - 713

Seiko 3821-713

The 3821-713 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-1398c4e69cf8]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
8.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Navy
Jewels
21j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1972

Related Models

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