Seiko Cal. 3861 - 443

This Spring Drive model from 1994 features a 44mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-5f8f57ca7317]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1994

Related Models

• Seiko 4440-946
• Seiko 6285-299
• Seiko 0745-816
• Seiko 5687-947
• Seiko 5271-296
• Seiko 0736-360
• Seiko 6659-515
• Seiko 6688-673
• Seiko 7144-134
• Seiko 0735-160
• Seiko 3859-711
• Seiko 6224-513