Seiko Cal. 6355 - 156

The Seiko 6355-156 represents an important milestone in Seiko's 1972 lineup. With its 18mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-353c1137c318]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1972

Related Models

• Seiko 4578-995
• Seiko 0747-673
• Seiko 5253-883
• Seiko 7042-967
• Seiko 4512-210
• Seiko 4574-491
• Seiko 4419-860
• Seiko 6643-360
• Seiko 6356-801
• Seiko 0782-202
• Seiko 7026-481
• Seiko 0766-273