Seiko Cal. 6358 - 988

The Seiko 6358-988 represents an important milestone in Seiko's 1991 lineup. With its 18mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-a62af50f4e05]

Also known as: Sumo, Pogue

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1991

Related Models

• Seiko 6286-948
• Seiko 5649-894
• Seiko 5237-394
• Seiko 5268-321
• Seiko 5655-578
• Seiko 7030-987
• Seiko 7118-886
• Seiko 7188-675
• Seiko 6212-718
• Seiko 6362-675
• Seiko 6265-127
• Seiko 4532-884