Seiko Cal. 3894 - 231

The 3894-231 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-f350a9cc63af]

Also known as: Pogue, UFO

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1992

Related Models

• Seiko 6156-400
• Seiko 3842-560
• Seiko 5669-500
• Seiko 6253-592
• Seiko 6620-750
• Seiko 6183-742
• Seiko 7017-630
• Seiko 6634-812
• Seiko 6119-826
• Seiko 7037-117
• Seiko 6646-349
• Seiko 6295-146