Seiko Cal. 6236 - 238

This Quartz model from 1975 features a 40mm Two-Tone case. Powered by the 6236 caliber with 25j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-270e68aacfe6]

Also known as: Sumo, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1975

Related Models

• Seiko 6666-240
• Seiko 7077-256
• Seiko 7075-991
• Seiko 6689-996
• Seiko 5616-931
• Seiko 6642-742
• Seiko 6325-932
• Seiko 0752-219
• Seiko 6673-712
• Seiko 6135-648
• Seiko 6118-361
• Seiko 5645-847