Seiko Cal. 3883 - 254

The Seiko 3883-254 represents an important milestone in Seiko's 1966 lineup. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-4b3db2538129]

Also known as: Helmet, Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1966

Related Models

• Seiko 4482-309
• Seiko 4524-853
• Seiko 5691-768
• Seiko 6234-656
• Seiko 5230-233
• Seiko 7172-943
• Seiko 5623-366
• Seiko 6358-829
• Seiko 5655-921
• Seiko 6399-864
• Seiko 5610-246
• Seiko 3818-938