Seiko Cal. 6236 - 812

This Spring Drive model from 1990 features a 41mm Titanium case. With its 19mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-6a49a8bea559]

Also known as: Sumo, Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1990

Related Models

• Seiko 6361-146
• Seiko 7144-586
• Seiko 7066-143
• Seiko 6657-369
• Seiko 5635-751
• Seiko 6685-503
• Seiko 7043-908
• Seiko 7071-526
• Seiko 6635-888
• Seiko 5664-659
• Seiko 7045-295
• Seiko 7049-479