Seiko Cal. 3840 - 274

This Quartz model from 1969 features a 38mm Two-Tone case. With its 21mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-7e5fcb5d3e1b]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1969

Related Models

• Seiko 6389-695
• Seiko 4428-805
• Seiko 4520-304
• Seiko 0776-414
• Seiko 6284-488
• Seiko 5252-720
• Seiko 6334-256
• Seiko 3835-130
• Seiko 7021-939
• Seiko 6257-577
• Seiko 6393-998
• Seiko 6316-178