Seiko Cal. 3815 - 952

The 3815-952 is a sought-after Automatic piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-c7ea5f691a7a]

Also known as: Navigator, Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1981

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