Seiko Cal. 5231 - 269

The 5231-269 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-8c450c75b99e]

Also known as: Sumo, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Navy

Jewels

17j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1996

Related Models

• Seiko 5642-217
• Seiko 7014-225
• Seiko 6367-202
• Seiko 6368-362
• Seiko 6145-715
• Seiko 0785-826
• Seiko 6694-855
• Seiko 3817-373
• Seiko 7164-469
• Seiko 4569-674
• Seiko 0781-433
• Seiko 4555-192