Seiko Cal. 3815 - 721

This Kinetic model from 1997 features a 38mm Hardlex-Coated Steel case. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-50606ea9ec85]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1997

Related Models

• Seiko 7152-273
• Seiko 6254-424
• Seiko 5246-341
• Seiko 7116-920
• Seiko 6673-282
• Seiko 6381-750
• Seiko 7066-146
• Seiko 6695-534
• Seiko 4464-481
• Seiko 6137-557
• Seiko 7030-375
• Seiko 4431-470