Seiko Cal. 3841 - 157

Released in 1989, the Cal. 3841 with design code 157 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-9579b8404498]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1989

Related Models

• Seiko 5224-712
• Seiko 7182-360
• Seiko 5669-521
• Seiko 5630-501
• Seiko 4557-823
• Seiko 7115-861
• Seiko 6210-366
• Seiko 4573-828
• Seiko 6230-131
• Seiko 6173-283
• Seiko 7142-994
• Seiko 4470-908