Seiko Cal. 3872 - 707

This Hand-Winding model from 1987 features a 42mm Two-Tone case. With its 19mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-53905efa42a9]

Also known as: Helmet, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1987

Related Models

• Seiko 4494-600
• Seiko 7116-898
• Seiko 3842-543
• Seiko 3819-714
• Seiko 7057-566
• Seiko 6380-734
• Seiko 6626-712
• Seiko 4528-562
• Seiko 3895-279
• Seiko 5656-445
• Seiko 6685-173
• Seiko 0739-353