Seiko Cal. 3854 - 521

This Spring Drive model from 1996 features a 42mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-af0d401dad1e]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1996

Related Models

• Seiko 6382-923
• Seiko 0789-551
• Seiko 7128-391
• Seiko 6152-277
• Seiko 6166-414
• Seiko 0789-569
• Seiko 5696-676
• Seiko 3822-777
• Seiko 4445-330
• Seiko 7033-652
• Seiko 4537-640
• Seiko 7114-207