Seiko Cal. 3813 - 995

The Seiko 3813-995 represents an important milestone in Seiko's 1990 lineup. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-568b56f0ea3b]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1990

Related Models

• Seiko 6161-484
• Seiko 4581-921
• Seiko 6285-880
• Seiko 4461-337
• Seiko 7043-338
• Seiko 5652-660
• Seiko 6686-966
• Seiko 6141-906
• Seiko 6313-335
• Seiko 4519-817
• Seiko 6660-822
• Seiko 6294-136